Introduction |
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Lecture 1 Introduction |
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00:03:00 |
Fundamental concepts on Algebraic Expressions |
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Lecture 2 What is Algebra |
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00:02:00 |
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Lecture 3 Simple Equations |
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00:05:00 |
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Lecture 4 What are Polynomials |
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00:04:00 |
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Lecture 5 Terms in Polynomials |
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00:03:00 |
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Lecture 6 Degree of Polynomials |
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00:05:00 |
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Lecture 7 Writing statements to algebraic form |
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00:04:00 |
Operations on Algebraic Expressions |
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Lecture 8 Integers and common mistakes in solving integers |
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00:13:00 |
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Lecture 9 Arrangement of Terms |
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00:07:00 |
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Lecture 10 Powers on integers |
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00:04:00 |
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Lecture11 Simplification using BODMAS |
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00:08:00 |
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Lecture 12 Distributive Properties in Polynomials |
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00:04:00 |
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Lecture 13 Simplify Polynomials |
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00:10:00 |
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Lecture 14 Additions of Polynomials |
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00:10:00 |
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Lecture 15 Subtractions of Polynomials |
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00:10:00 |
Indices ( Exponents) |
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Lecture 16 The rules of Indices in algebra |
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00:11:00 |
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Lecture 17 Fractional indices |
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00:10:00 |
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Lecture 18 Understanding indices (practice questions) |
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00:07:00 |
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Lecture 19 Problems from IGCSE Last year papers |
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00:09:00 |
Multiplication and Division of Algebraic expressions |
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Lecture 20 Multiplication of monomial to Polynomial |
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00:09:00 |
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Lecture 21 Multiplication of Polynomial by Polynomial |
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00:06:00 |
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Lecture 22 Division of algebraic expression by a monomial |
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00:08:00 |
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Lecture 23 Division of algebraic expression by another polynomial |
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00:09:00 |
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Lecture 24 Division of a polynomial by another polynomial with remainder |
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00:11:00 |
Brackets in Algebra |
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Lecture 25 Rules of brackets |
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00:04:00 |
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Lecture 26 Simplification by removing brackets |
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00:11:00 |
Linear equations in one variable |
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Lecture 27 Simplification of algebraic fractions |
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00:07:00 |
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Lecture 28 Rules to solve linear equations in one variable |
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00:03:00 |
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Lecture 29 Solving linear equations in one variable |
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00:07:00 |
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Lecture 30 Solving complex linear equations in one variable |
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00:10:00 |
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Lecture 31 Word problems on linear equations in one variable |
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00:13:00 |
Algebraic Identities |
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Lecture 32 What are Identities? |
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00:05:00 |
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Lecture 33 Identity ( a + b ) ² |
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00:13:00 |
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Lecture 34 Identity ( a – b ) ² new |
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00:08:00 |
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Lecture 35 Identity a² – b² = (a-b) (a +b ) new |
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00:07:00 |
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Lecture 36 —- Standard Identities ( a + b + c ) ² = a ² + b ² + c ² + 2 a b + 2 a c +2 b c old |
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00:07:00 |
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Lecture 37 Identity (x + a) (x + b) Identity Derivation & Application new |
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00:08:00 |
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Lecture 38 Pascal’s Triangle _ Identity ( a + b ) ³ new |
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00:07:00 |
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Lecture 39 Identities( a – b ) ³, ( a ³ + b ³) and (a ³ – b ³) new |
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00:15:00 |
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Lecture 40 — Standard Identities a ³ + b ³ + c ³ – 3 a b c |
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00:10:00 |
Formula : Change of subject of formula |
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Lecture 41 –Changing the subject of formula |
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00:08:00 |
Linear Inequalities |
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Lecture 42 – Linear Inequalities |
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00:12:00 |
Resolve into factors |
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Lecture 43 – Factorization by taking out common factor |
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00:10:00 |
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Lecture 44 – Factorization by grouping the terms |
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00:09:00 |
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Lecture 45 – factorize using identity a ² – b ² |
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00:07:00 |
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Lecture 46 – factorize using identity (a + b )² and (a – b )² (2) |
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00:08:00 |
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Lecture 47 – factorize using identity ( a + b + c ) ² |
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00:05:00 |
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Lecture 48 – factorization by middle term split |
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00:12:00 |
Algebraic Fractions |
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Lecture 49 –Simplification of algebraic fractions |
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00:06:00 |
Coordinate axis – points and Line graph |
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Lecture 50 All that you need to know about co ordinate axis |
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00:04:00 |
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Lecture 51 Some important facts needed to draw line graph |
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00:03:00 |
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Lecture 52 – How to draw a line graph on coordinate plane |
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00:03:00 |
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Lecture 53 Drawing line graphs |
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00:06:00 |
System of simultaneous linear equations in two variables |
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Lecture 54 Simultaneous Linear Equations in two variables- intro |
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00:03:00 |
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Lecture 55 Graphical method of solving linear equations |
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00:06:00 |
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Lecture 56 Graphical method – more problems |
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00:10:00 |
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Lecture 57 Method of Elimination by substitution |
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00:09:00 |
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Lecture 58 Method of Elimination by Equating coefficients |
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00:11:00 |
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Lecture 59 Method of Elimination by cross multiplication |
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00:07:00 |
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Lecture 60 Equations reducible to simultaneous linear equations |
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00:12:00 |
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Lecture 61 Word Problems on Linear equations |
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00:18:00 |
Polynomials |
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Lecture 62 Polynomials and Zeros of polynomials |
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00:10:00 |
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Lecture 63 Remainder Theorem |
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00:04:00 |
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Lecture 64 Factor Theorem |
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00:08:00 |
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Lecture 65 Practice problems on Remainder and Factor Theorem |
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00:09:00 |
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Lecture 66 Factorization using factor Theorem |
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00:10:00 |
Quadratic Polynomials |
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Lecture 67 Zeros of polynomials α, β & γ |
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00:10:00 |
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Lecture 68 Relation between zeros and coefficients of a polynomials |
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00:13:00 |
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Lecture 69 Finding polynomials if zeros are known |
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00:06:00 |
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Lecture 70 Practice problems on zeros of polynomials |
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00:10:00 |
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Lecture 71Problems solving with α and β (part 1) |
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00:11:00 |
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Lecture 72 Problems solving with α and β (part 2) |
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00:10:00 |
Quadratic Equations |
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Lecture73 what are Quadratic equations |
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00:03:00 |
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Lecture 74 Solutions by factorization method |
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00:12:00 |
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Lecture 75 Solutions by completing square formula |
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00:06:00 |
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Lecture 76 Deriving Quadratic formula |
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00:05:00 |
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Lecture 77 Practice problems by Quadratic formula |
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00:07:00 |
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Lecture 78 Solving complex quadratic equations by Quadratic Formula |
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00:11:00 |
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Lecture 79 Solutions of reducible to Quadratic Formula |
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00:09:00 |
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Lecture 80 Skilled problems on Quadratic Equations |
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00:07:00 |
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Lecture 81 Exponential problems reducible to Quadratic Equations |
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00:06:00 |
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Lecture 82 Nature of Roots of Quadratic Equations |
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00:09:00 |
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Lecture 83 Word problems on quadratic Equations Part 1 |
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00:13:00 |
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Lecture 84 Word problems on quadratic Equations Part 2 |
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00:11:00 |