Question

find (x^4)^4

Answer 1

\(\huge (x^a)^b=x^{ab}\)

Answer 2

so (x^4)^4=?

Answer 3

4x^4 or 16x?

Answer 4

\[(x^4)^4=(xxxx)^4=(xxxx)(xxxx)(xxxx)(xxxx)\]
\[(x^4)^4=(x^4)(x^4)(x^4)(x^4)=(xxxx)(xxxx)(xxxx)(xxxx)\]

Answer 5

notice that powers get multiplied and remain as powers.....

Answer 6

x^16

Answer 7

yup, u got it :)

Answer 8

thats it!

Answer 9

wow I am getting this, I have got to get an A to maintain my 4.0 gpa. Thank you!

Answer 10

welcome ^_^