Question

5-20x^2 factorise plz p​

Answer 1

Answer:

hope it will help you

Step-by-step explanation:

Factorization of 5−20x

2

.

⇒ Take 5 common from the expression, 5(1−4x

2

)=5(1

2

−(2x)

2

)

⇒ Using a

2

−b

2

=(a+b)(a−b)

=5(1−2x)(1+2x).

Hence, the answer is 5(1−2x)(1+2x).