Question

i want to find the value of this que...

Answer 1

as we know formula acube + b cube = (a+b)(a square - ab + b square)
then again putting in formula
and this is it ans aish Tere se y nai ban rha

Answer 2

Hi mate......



The answer to your question is simple.............



The answer is 90.


The process is mentioned in the picture above.............



However note these formulas......

✓.
$( {a \: + \: b \: )}^{n \: } = \: {a}^{n} + \: {b}^{n} + n . {a}^{n} . {b}^{n}$

HOPE IT HELPS............


PLZ MARK AS BRAINLIEST.............