Question

(59) ² (41) ^2 ; equals to
tell using
identity

explain in bbrief
also tell the identity​

Answer 1

Step-by-step explanation:

a2 + b2 = (a – b)2 + 2ab

= (59 - 41)^2 + 2(59× 41) = 18^2 + 4838

= 324 + 4838 = 5162.

But let me check whether it's correct,

59 * 59 + 41 * 41 = 3481 + 1681= 5162