Using suitable identity evaluate, (-32)^3 + (18)^3 + (14)^3
Answers
Answered by
14
a=-32
b=18
c=14
-32+18+14=0
= 3abc
3(-32)(18)(14)
-24192
b=18
c=14
-32+18+14=0
= 3abc
3(-32)(18)(14)
-24192
Answered by
9
Using suitable identity evaluate, (-32)^3 + (18)^3 + (14)^3?
Step-by-step explanation:
Let a=−32,b=18,c=14
a+b+c=−32+18+14=0
As we know that
If a+b+c=0 then a3+b3+c3=3abc
So (−32)3+(18)3+(14)3=3(−32)(18)(14)=−24192
THEREFORE THE ANSWER IS
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