What is the square root of 81?

that's easy. Even I can do math, heh.

Are you like 5? ARE YOU CHEATING ON HOMEWORK?

9

The square root is the number times itself that equals the product. So 9x9=81, so 9.

@Luna❤❤ duhh i clicked the wrong one

@nugget_baby I was explaining for those who clicked yellow

@Luna❤❤ same but u divide the square not multiply

like grade 5 work easy peasy

if you don't know what a square root is, you're too young to be on the Internet unsupervised.

@Danielle Aurora not really some schools have terrible teachers

all teens should no that. I'm 9 and I know calculus.

you shouldn't be on this crowd if you don't know square root