∫(4x³ − 3x² + 2x − 5) dx equals:
∫(4x³ − 3x² + 2x − 5) dx equals:
- A. x⁴ − x³ + x² − 5x + C
- B. 12x² − 6x + 2 + C
- C. x⁴ − x³ + x² − 5x
- D. x⁴ − x³ + 2x² − 5x + C
Answer: A) x⁴ − x³ + x² − 5x + C
Explanation: Integrate term by term: ∫4x³ dx = x⁴, ∫−3x² dx = −x³, ∫2x dx = x², ∫−5 dx = −5x. Add constant C.
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