Question

Resolve the following into factors: a² – 8a + 16 using this identities (a – b)² = a² – 2ab + b²​

Answer 1

Answer:

The answer is as follows.

Step-by-step explanation:

As  (a – b)² = a² – 2ab + b²​

So,a² – 8a + 16 becomes:

$(a-4)^{2}$

Answer 2

Answer:

(a-4)^2

Step-by-step explanation:

a^2 - 8a +16

use identity as (a-b)^2 = (a)^2 - 2ab + (b)^2