Question

simplify

Answer 1

\[\sqrt40\]
\[=\sqrt4*\sqrt10\]
\[=2\sqrt10\]
using this can u do nw?

Answer 2

oh thanks, i just didnt know what two square roots to put because, 40 doesnt have perfect squares in its factors :)

Answer 3

i mean yes, i just didnt see it, my bad >_<

Answer 4

it's k. u r welcome.:)