I think the answer is D, I've been told it's D by many people.
Answer:
60
Step-by-step explanation:
half of 30 is 15
and 15 is 1 quarter of 60
Answer:

• We are gonna use the quotient rule

- u is (3√x + 2x)
- v is 4x²
- du/dx is 3/2√x
- dv/dx is 8x
• Therefore:

15 is the answer it is correct can
There are millions of solutions I’d recommend going to desmos and putting in a polynomial to find out if it does