NCERT Class 8
69. An equation is true for all values of its variables.
21
Jul
69. An equation is true for all values of its variables. 69. An equation is true for all values of its variables. July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
68. Some of the factors of n^2/2 + n/2 are 1/2,n and (n+1)
21
Jul
68. Some of the factors of n^2/2 + n/2 are 1/2,n and (n+1) 68. Some of the factors of n^2/2 + n/2 are 1/2 n and (n+1) July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
67. h is a factor of 2π (h + r).
21
Jul
67. h is a factor of 2π (h + r). 67. h is a factor of 2π (h + r). July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
66. The factors of a^2 – 2ab + b^2 are (a + b) and (a + b).
21
Jul
66. The factors of a^2 – 2ab + b^2 are (a + b) and (a + b). 66. The factors of a^2 – 2ab + b^2 are (a + b) and (a + b). July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class [...]
65. p^2q + q^2r + r^2q is a binomial.
21
Jul
65. p^2q + q^2r + r^2q is a binomial. 65. p^2q + q^2r + r^2q is a binomial. July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
64. The coefficient of the term – 6x^2y^2 is – 6.
21
Jul
64. The coefficient of the term – 6x^2y^2 is – 6. 64. The coefficient of the term – 6x^2y^2 is – 6. July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
63. The product of one negative and one positive term is a negative term.
21
Jul
63. The product of one negative and one positive term is a negative term. 63. The product of one negative and one positive term is a negative term. July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
62. The product of two negative terms is a negative term.
21
Jul
62. The product of two negative terms is a negative term. 62. The product of two negative terms is a negative term. July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
61. (a + b) (a – b) = a^2 – b^2
21
Jul
61. (a + b) (a – b) = a^2 – b^2 61. (a + b) (a – b) = a^2 – b^2 July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,
60. (a – b)^2 = a^2 – b^2
21
Jul
60. (a – b)^2 = a^2 – b^2 60. (a – b)^2 = a^2 – b^2 July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 ,