Math, asked by himanshi183, 7 months ago

Find: 25²-24²=49 [Hint: (n+1)²-n²=(n+1)+n]

Answers

Answered by kavyansh1309

1

25²-24²

(24+1)²-24² ......[putting formula(n+1)²-n²]

(24+1)+24

25+24=49

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