Question 252143
First we must prime factorize 192 as 3*64. I want a prime number and a square number, ideally.
Second, I want my exponents to be as even as possible. Notice we have X^7. We can rewrite that as X^6*X^1. We want even numbers so when we take a square root, we divide them by 2.
Third we are read to evaluate: {{{5sqrt(3*64*x^6*x^1*y^10)}}} gives us
5*8*x^3*y^5*sqrt(3x), or simply

{{{40x^3y^5sqrt(3x)}}}