Question

Multiply the following:
(a) (x + 2)(x + 5)​

Answer 1

Step-by-step explanation:

=(x+2) (x+5)

=x²+5x+2x+10

=x²+7x+10

Answer 2

Answer:

Step-by-step explanation:

Use the identity

(x+a)(x+b)=

x^2+x(a+b)+ab

So u get

x^2 +7x+10

Hope you understood.