Q1:
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Which would be best to differentiate
(2x + 3).cos x? |
A. Chain Rule B. Distributive Rule C. Cosine Rule D. Product Rule |
Answer 1:
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Q2:
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Differentiate (2x + 3)cos x |
A. 2cos x - 2x sin x - 3sin x B. 3cos x - 2x sin x - 3sin x C. 2cos x - 2x sin x + 3sin x D. 3cos x + 2x sin x - 3sin x |
Answer 2:
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Q3:
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Differentiate (x2 - 1)(x2 + 1) |
A. 2x2 B. x4 C. 3x3 D. 4x3 |
Answer 3:
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Q4:
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Differentiate x4(x + 11) |
A. 4x5 + 44x3 B. 4x4 + 44x2 C. 5x4 + 44x3 D. 5x4 + 44x2 |
Answer 4:
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Q5:
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Differentiate x ex - ex |
A. x ex B. x2 ex C. x ex2 D. 2x ex |
Answer 5:
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