Question

http://prntscr.com/lm2xrf

Answer 1

@Vocaloid

Answer 2

@Hero @Mehek

Answer 3

Question 1 looks right, but in question 2, for the answer you picked, what happened to the y under the radical?

Answer 4

Seems to have disappeared for no apparent reason

Answer 5

so A? Or B im thinking

Answer 6

Re-post the answer you think is correct. I won't respond to guessing

Answer 7

http://prntscr.com/lm30tv

since the y is under the radical?

Answer 8

Yes it is A or B, but you have to choose one. You should review the rules of radicals and exponents

Answer 9

Choose one but explain why it is correct. Don't just guess