Question

Simplify 8√63x^5

Answer 1

= 8 * sqrt(9*7)* x^5
= 8 *3*sqrt7 x^5
= 24 sqrt7 x^5

oh - does the sqrt sign include x^5???

Answer 2

Write out the prime factorization of 63:

3*3*7

\(\sqrt{3*3}\) = ? ;-)

Answer 3

Yeah and if that's meant to be this: 8√(63x^5) that changes things

Answer 4

\(8√63x^5 \neq 8\sqrt{63x^5}\)

Answer 5

Is The Answer 56√x^5

Answer 6

i'm assuming the question is 8 sqrt(63x^5)

then the answer is 24 sqrt(7x^5)