Question

please help me with this problem thanks for your help​

Answer 1

Answer:

I THINK IT IN A FRACTION SORRY IF I DIDN'T HELP

Step-by-step explanation:

Answer 2

Answer:

61i

Step-by-step explanation:

i = √-1 so i^2 = -1

3√-4 + 5√-121

= 3√4i^2 + 5√121i^2

=6i + 55i

= 61i