What is the derivative of f(x) = 4x^2 + 3x + 3?
- A. 4x^1 + 3
- B. 8x^2 + 3
- C. 8x^1
- D. 8x + 3 ✓
Correct answer
D. 8x + 3
Explanation
Using the power rule, the derivative of 4x^2 is 8x^1, the derivative of 3x is 3, and the derivative of the constant 3 is 0. So f'(x) = 8x + 3.
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