find the cubes of the following using the column method.explain step by step.(1) 63 (2) 29 (3) 84 (4) 98
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Answered by
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Step-by-step explanation:
a)63
63*63*63
it can also be written as ( 50+13)³
using identity (a+b)³=a³+b³+3ab(a+b)
50³+13³+1950(63)
2500+169+1950(63)
250067
Answered by
1
Answer:
63 is a right answer.........
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