Hi everyone! I would like you all to check these problems and if there's an easier way please do give the suggestion. The directions are to simplify.
#1
I though I should get one fraction:
Rationalize:
# 2
I don't see how that can simplify any more... do you agree?
# 3
I factored this as:
# 4
Factor by grouping:
Which goes to:
Look good guys/gals?