Question

Compute (103)² using suitable identity. Write the identity used.​

Answer 1

Answer:

206

Step-by-step explanation:

103 × 2 = 206. therefore the answer is 206

Answer 2

Answer:

Step-by-step explanation:

luate using suitable identity 103^2  (103)² = (100+3)² use :- [ (a+b)² = a²+a+2ab. ]