Find the value of using the short-cut method:
Question:
Find the value of using the short-cut method:
(25)3
Solution:
$(25)^{3}$
Here, $a=2$ and $b=5$
Using the formula $a^{3}+3 a^{2} b+3 a b^{2}+b^{3}$.
$\therefore(25)^{3}=15625$