Question

Factorise the follo
1. x2 + 16x + 64​

Answer 1

Answer:

Step-by-step explanation:

62÷16

Answer 2

Answer:

(x+8)(x+8)

Step-by-step explanation:

x2+16x+64

=x2+8x+8x+64

=x(x+8)+8(x+8)

=(x+8)(x+8)