Math, asked by kartikeyasingh55000, 11 months ago

in find the square of 62 without actual multiplication with explanation

Answers

Answered by RvChaudharY50

14

Answer:

62 = (60+2)²

(a+b)² = a²+b²+2ab

62² = 60²+2²+2*60*2

62² = 3600+4+240

62² = 3844 (Ans)

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Answered by manjumathpal33

1

Answer:

3844

Step-by-step explanation:

a^2 a^2 +b^2 + 2ab

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