Evaluate 107 x 93 WITHOUT MULTIPLYING DIRECTLY.
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Answered by
119
Hey friend (^_^)
Here is your answer
=107×93
=(100+7)(100-7)
[USING (a+b)(a-b) =a²-b²]
=(100)²-(7)²
=10000-49
=9951
HOPE THIS HELPS YOU (^_^)
Here is your answer
=107×93
=(100+7)(100-7)
[USING (a+b)(a-b) =a²-b²]
=(100)²-(7)²
=10000-49
=9951
HOPE THIS HELPS YOU (^_^)
Answered by
32
9951.................
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