Question

can some on help me under stand how to do square roots?

Answer 1

\[3*3=3^2\]\[3^2=9\]so\[\sqrt{9}=\sqrt{3^2}=3\]

Answer 2

so for like 100 it would be 10?

Answer 3

\[\sqrt{100}\]

Answer 4

\[10*10=10^2\]\[\sqrt{100}=\sqrt{10^2}=10\]