Question

Please help thank you!!

Answer 1

Hey there! So because this is to many question rolled in one, Im only going to be answering your simplify questions.

Starting with

1: $\frac{2}{5} \sqrt{5}$
2: $44 \sqrt{7}$
3: $8 \sqrt{17}$
4: $2+2 \sqrt{3}$

So i solved this by using our square root functions. For if you didn't know, the square root symbol is this: √

Hope this helps!