Math, asked by nituchaudhary, 1 month ago

107×423
(100+7)(100-7)
using (a+b)(a-b) =a²-b²
=100-7
=10000-49
=599938

Answers

Answered by Anonymous
5

(100 + 7)(100 - 7) \\ ( {100}^{2} ) - ( {7}^{2} ) \\ 10000 - 49 \\ 9951...answer

Answered by twinklingstar19
1

Answer:

100+7)(100−7)

(100

2

)−(7

2

)

10000−49

9951...answer

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