Question

Use suitable identity to find the following product : (2y+5)2²​

Answer 1

Answer:

2^2=4

(2y+5)4

8y+20 is the correct answer

Answer 2

Step-by-step explanation:

The correct answer is

(2y+5)2×2

(2y+5)4

now you multiplying

8y+20 is our answer