Question

help can someone teach me how to do this?

Answer 1

oml

Answer 2

bro right here is proof https://www.khanacademy.org/math/in-eighth-grade-math/squares-square-roots/square-roots/v/understanding-square-roots

Answer 3

all da help u getting is from me and im telling the truth im trying to help u

Answer 4

the answer isnt 100 if u put it in the cal its 10 also @Justin234

Answer 5

this isn't as easy as that u don't just divide by 2 its squaring not diving by 2

Answer 6

ok so im partially wrong srry but I am trying to help

Answer 7

na u are fine i appreciate the help, i am looking for someone that is knows this

Answer 8

this is what I know and this is why im in 12th grade

Answer 9

@zepdrix help me

Answer 10

for 10, sqrt(8) is 2*sqrt(2), try to see why on your own

Answer 11

and sqrt(32) is 4sqrt(2)

Answer 12

so if you multiply you get 4*2*sqrt(2)^2=4*2*2=16