NCERT Class 8
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xiii) x^2/8 – y^2/18
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xiii) x^2/8 – y^2/18 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xiii) x^2/8 - y^2/18 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xii) x^2/25 – 625
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xii) x^2/25 – 625 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xii) x^2/25 – 625 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xi) y^3 – y/9
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xi) y^3 – y/9 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xi) y^3 – y/9 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (x) 49x^2 – 36y^2
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (x) 49x^2 – 36y^2 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (x) 49x^2 – 36y^2 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (viii) x^2/9 – y^2/ 25
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (viii) x^2/9 – y^2/ 25 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (viii) x^2/9 - y^2/ 25 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vii) 25ax^2 – 25a
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vii) 25ax^2 – 25a 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vii) 25ax^2 – 25a July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vi) 9x^2 – 1
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vi) 9x^2 – 1 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (vi) 9x^2 – 1 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (v) 28ay^2 – 175ax^2
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (v) 28ay^2 – 175ax^2 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (v) 28ay^2 – 175ax^2 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (ix) 2p^2/25 – 32q^2
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (ix) 2p^2/25 – 32q^2 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (ix) 2p^2/25 - 32q^2 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (iv) 3a^2b^3 – 27a^4b
27
Jul
92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (iv) 3a^2b^3 – 27a^4b 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (iv) 3a^2b^3 – 27a^4b July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]