Question

Please help my grade depends on it !!

Answer 1

√35i

Explanation:

i is an imaginary number. It represents the square root of negative one. By pulling it out, we pull out the negative, and our answer uses the unit i. Because 35 cannot be simplified, we are done.

Answer 2

We know that √-1 = i, where "i" is the imaginary unit

± √(-35) = ± √(35) i

± √(35) i is the right answer.