Math, asked by shubhamgupta6623, 10 months ago

By using the Identity solve( a+b) (a-b)=a2-b2 and solve 93×109

Answers

Answered by guddi3910

0

Answer:

93*109=(100-7)(100+9)

=(100)square+(-7+9)100+-7*9

=10000+200-63

=10200-63

=10137

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