Question

3. Find the value of (6+2)^2 using suitable identity​

Answer 1

Answer:

(6+2)² = 64

Step-by-step explanation:

6+2 = 8

8² = 64

Therefore, (6+2)² = 64

Hope this helps you.

Answer 2

Answer:

40

Step-by-step explanation:

Identity to be used (a + b)^2 = a^2 + 2ab + b^2

( 6+2)^2 = 6^2 + 2*6*2 + 2^2

                 12 + 24 + 4

                 40