Question

(x^a/x^b) ^a+b * (x^b/x^c) ^b+c * (x^c/x^a) ^c+a​

Answer 1

Answer:

this same question is in my book

so you can solve it by a^2-b^2

just bring lower part up as  bases are same powers get subtracted

now use the property

and cut the powers

x^0=1