Classes

# Class 9 Math Factorization

Change the way you learn with Maqsad's classes. Local examples, engaging animations, and instant video solutions keep you on your toes and make learning fun like never before!

Class 9Class 10First YearSecond Year

$4 . (ii) \left(x^{2}-4 x\right)\left(x^{2}-4 x-1\right)-20$

Factorize each of the following cubic polynomials by factor theorem.1. x^{3}-2 x^{2}-x+2

$Factorize each of the following cubic polynomials by factor theorem.1. x^{3}-2 x^{2}-x+2$

Tick (\checkmark) the correct answers(ii) Factors of a^{2}+2 a b+b^{2}-c^{2} is:(a) (a-b+c)(x-b-c) (b) \left(a_{+} b_{+} c\right)(a-b-c) (c) \left(a_{+} b_{+} c\right)\left(a_{+} b-c\right) (d) \left(a_{+} b_{+} c\right)(a-b-c)

$Tick (\checkmark) the correct answers(ii) Factors of a^{2}+2 a b+b^{2}-c^{2} is:(a) (a-b+c)(x-b-c) (b) \left(a_{+} b_{+} c\right)(a-b-c) (c) \left(a_{+} b_{+} c\right)\left(a_{+} b-c\right) (d) \left(a_{+} b_{+} c\right)(a-b-c)$

1. Find the remainder by using the remainder theorem when(iii) x^{3}-x^{2}-26+40 is divided by (x-2)

$1. Find the remainder by using the remainder theorem when(iii) x^{3}-x^{2}-26+40 is divided by (x-2)$

2(i) If (x+2) is a factor of 3 x^{2}-4 k x-4 k^{2} then find the value(s) of k .

$2(i) If (x+2) is a factor of 3 x^{2}-4 k x-4 k^{2} then find the value(s) of k .$