Need some help answering these. I would love explanations. Thank you.

Question

mabby00 · Answer

I've done #3

mabby00 · Answer

Also, question 4.

zepdrix · Answer

$\large\rm x^{1/2}\cdot x^{1/4}=x^{1/2+1/4}$
And from there you looked for a common denominator,
ok great!

zepdrix · Answer

The way you wrote it in steps 4 and 5 is a little inaccurate.
The addition occurs in the exponent, not between the x's.

zepdrix · Answer

Is that what you're confused about maybe?

mabby00 · Answer

I'm just confused on how to do the first 2 and the last one. The other 2 were simple.

zepdrix · Answer

The first two and the last one?
I only see problems 3 and 4 listed. Hmm.

zepdrix · Answer

@mabby00 Hmm I think you forgot to post the problem list :)

triciaal · Answer

did you find questions 1, 2 and 5 ?

mabby00 · Answer

No, I didn't. I would like some help if you can. @triciaal