Question

using identity evalute
$( - 32) {}^{3} + (18) {}^{3} + (14) {}^{3} = - 24192$

Answer 1

Hello Dear!!!

Here's your answer...

${a}^{3} + {b}^{3} + {c}^{3} = 3abc$
When a+b+c = 0

So....here

-32+18+14 = 0

We can apply formula

3abc

3*-32*18*14

-24,192.

The answer is -24,192

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Hope this helps you...