Math, asked by tulasiram02, 4 months ago

Evaluate 102×98 values without actual multiplication

Answers

Answered by mohinigupta646

4

Answer:

hii friends !!!

102* 98

(100+2) (100-2)

We know (a+b) (a-b) = a2 - b2

(100)2 - (2)2

10000 - 4

9996

this is correct answer

I hope it is useful

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