Question

simplify and show every step :

i⋅√−99

Answer 1

Answer:

3√-11

Step-by-step explanation:

√-99

First, find the largest square number that goes into 99 which is 9. √-99 is the same as √9 × √-11. √9 = 3 so √-99 = 3√-11.

Hope this helps!