Question

Ok so in my math homework it says find the square of each radical expression √(19)
how would i do that?

Answer 1

find the square, not the square root, correct?

Answer 2

\[\left(\sqrt{19}\right)^2\]

Answer 3

@ineedhelpLoL yes i think so

Answer 4

@Hero is that the final answer?

Answer 5

No, it's not. But it's a good hint.

Answer 6

oh alright lol thank you! @Hero

Answer 7

The other hint is.
1. Square and square roots are inverses of each other.
2. Two mathematical functions that are inverses of each other cancel.

Answer 8

@Hero ok now i understand thank you !