Question

Factorise the (64-x²)​

Answer 1

Answer:

64-x*x

=64-2x

2x=64

x=64/2

x=32

Answer 2

Answer:

(8-x)(8+x)

Step-by-step explanation:

(64-x²)

=(8²-x²)

=we know that,

(a²-b²)=(a-b)(a+b)

now

=(8-x)(8+x)