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Without actually calculating the cubes, ...

Without actually calculating the cubes, find the value of each of the following:
(i) `(-12)^3+(7)^3+(5)^3`
(ii) `(28)^3+(-15)^3+)-13)^3`

Text Solution

Verified by Experts

The correct Answer is:
(i) `-1260`
(ii) 16380
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