Question

doubt of exponents

Answer 1

?????????????????????

Answer 2

its very basic, I just need to polish myself.
I am forgetting rules of exponents, please help me remind this one and also show me how

Answer 3

the red part

Answer 4

squaring both sides raises the exponent on both sides by 2.

cubing both sides raises the exponent on both sides by 3.

Raising both sides by exponent = x
\(A=B \implies A^x= B^x \)

Answer 5

is there some kind of explanation or its just a rule?

Answer 6

oh

Answer 7

yes

Answer 8

\(a^{1/x} = b^{1/y}\)

raising both sides by exponent x

Answer 9

\((a^{1/x})^x = (b^{1/y})^x\)

1/x*x = 1

Answer 10

oh
a^1=b^x/y

Answer 11

yes

Answer 12

Thanks @hartnn
I got it

Answer 13

welcome ^_^