Question

Evaluate by using identity-I (52)²​

Answer 1

Step-by-step explanation:

(50+2)^2

a^2+2ab+b^2

50^2=2500+2^2=4

2500+4=2504

Answer 2

Answer:

(50)^2+2(50)(2)+(2)^2

2500+200+4

2704