Math, asked by advaithasatheesh, 1 year ago

what is the identity for calculating 76 square

Answers

Answered by adithisatheesh2155
5

76² =  (100 - 24) (100 - 24 )

      =  ( 100 - 24 )²

( a - b )² = a² + 2ab - b²

(100 - 24)² = 100²  + 2 * 100 * 24  -  24²

                 = 10000 + 4800 - 576

                 = 14224



advaithasatheesh: thank u
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