I don't know how to simplify these tasks:
1. √2 + √32 =
2. 3*√44 + 7*√99 =
You can turn that into:
which can be broken up into:
Now the square root of 16 is 4 so we now have:
So then we just add them
You do almost the same thing for the other one, so you should try it out yourself.
Also we try to discourage people from giving complete answers to questions, or answers to all the parts of a question, hints, and/or partial answers are preferred.