Evaluate : (40)³-(25)³-(15)³ is equal to
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Answered by
1
Answer:
(40)³-(25)³-(15)³= 45000
Step-by-step explanation:
(40)³-(25)³-(15)³
=64000- 15625- 3375
= 45000
Answered by
1
Answer:
a=40 b=-25 c= -15
since a+b+c= 40-25-15=0
a³-b³-c³=3abc
answer is 3(40*-25*-15)
45000
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