Question

square root of 49x^2 y^10

Answer 1

\[\LARGE \sqrt{49x^2y^{10}}=\sqrt{49}\cdot \sqrt{x^2}\cdot \sqrt{y^{8}\cdot y^2}=...\]

Answer 2

can you do it now ? :)

Answer 3

@StephanieEatsPants do you understand it? :) ... if you don't, just let me know.

Answer 4

... ok let's assume you don't speak english, so I have to do it lol :)
\[\Large \sqrt{49}\cdot \sqrt{x^2}\cdot \sqrt{y^8\cdot y^2}=7\cdot x\cdot y^4\cdot y\]
actually there was unnecessary to split y^10 but I didn't notice that.
so the answer is 7xy^5