Answer:
the answer should be D
Step-by-step explanation:
:)
Answer:
B
Step-by-step explanation:
Answer:
6i
Step-by-step explanation:
First, I think you mean square root 18 and square root 2. (Let me know if thats right.)
Thus we have square root -36, which is simplified to 6i (we have to use imaginary numbers)
Answer:
15.2
Step-by-step explanation:
Answer:
its C
Step-by-step explanation: