Question

Use an appropriate identity to find the following products
(a) (x+5)(x+2)
(b) (2x-7)(2x+3)​

Answer 1

Answer:

Step-by-step explanation:

A) (x+5)(x+2)

SOLUTION: -

(x+5)(x+2)

x+5=x+2

x+x=-5+2

2x=-3

X=-3/2

b) (2x-7)(2x+3)

SOLUTION: -

(2x-7)(2x+3)

2x-7=2x+3

2x-2x=7+3

x=10  

ANSWERS

Answer 2

I hope it will help you.