Question

simplify 4^3 square root of 3x + 5^3 square root of 10x

Answer 1

\[4^3 \sqrt{3x} + 5^3\sqrt{10x}\]
This?

Answer 2

\[4^3\sqrt{3x} +5^3\sqrt{10x}\]

Answer 3

lol yep

Answer 4

Correctomundo =P

Answer 5

\[ (64 \sqrt{3}+125 \sqrt{10}) \sqrt{x} \]
Simplified formalities want you to have "constant*variables"

Answer 6

Really though it's just bureaucracy formality for this problem, and practice with factoring out exponents.

\[\sqrt{x}=x^{1/2}\]

Answer 7

How sweet of them to want me to have constant variables.