How to simplify this?

(16p^16)^(1/4)(16p16)14

1 Answer
Oct 26, 2016

(16p^16)^(1/4)=2p^4(16p16)14=2p4

Explanation:

We will apply the following rules of exponents:

  • (ab)^x = a^xb^x(ab)x=axbx
  • (a^x)^y = a^(xy)(ax)y=axy

With those, and observing that 16 = 2^416=24, we have

(16p^16)^(1/4) = 16^(1/4)(p^16)^(1/4)(16p16)14=1614(p16)14

=(2^4)^(1/4)(p^16)^(1/4)=(24)14(p16)14

=2^(4*1/4)p^(16*1/4)=2414p1614

=2^1p^4=21p4

=2p^4=2p4