Math, asked by mkojhafos, 1 year ago

Evaluate (12)3+(-7)+(-5)3 using identiy

Answers

Answered by kangdaniel

3

(12)³+(-7)³+(-5)³

(12-7-5)(12²+7²+5²+12*7-7*5+5*12)

=0(12²+7²+5²+12*7-7*5+5*12)

=0

kangdaniel: is my answer correct???????????

priya931: hi

priya931: @amrita

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