Question

please help 5/10 half way thru i think its either C or E

Answer 1

B i think

Answer 2

So as always, taking the square root of a positive or negative real number, no matter its sign, will give a positive answer. It cannot possibly be negative. So there will not be a real number solution, but there will be two non-real solutions (solutions with the letter "i" in them).

Answer 3

oh so the answer is 0

Answer 4

0 REAL solutions. The question just asks for solutions (based on the wording), so the answer would have to be 2 in that case

Answer 5

it was 0