Question

How to solve : $(x-y)^{a} - x^{a}$

Answer 1

Answer:

Question:-

$= {(x - y)}^{a} - {x}^{a}$

If we have any power outside the bracket that means it is the power of both no. which are inside the bracket.

$= {x}^{a} - {y}^{a} - {x}^{a}$

$= {x}^{a} - {x}^{a} - {y}^{a}$

$= {y}^{a}$

Step-by-step explanation:

Hope this helps you.

# By Sparkly Princess