Q1:
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Differentiate 3tan 2x |
A. -6sec2 2x B. 6sec2 2x C. 3tan2 2x D. 6 tan2 2x |
Answer 1:
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Q2:
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Differentiate sin2x |
A. 2sin x B. 2sin x cos x C. 4sin x cos x D. 2sin x cos2 x |
Answer 2:
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Q3:
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Differentiate -3cos 5x |
A. 15sin 5x B. -15sin 5x C. -5sin 5x D. -3sin 5x |
Answer 3:
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Q4:
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Differentiate 2sec 2x |
A. 2sec 2x tan 2x B. -4sec 2x tan 2x C. -2sec x tan x D. 4sec 2x tan 2x |
Answer 4:
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Q5:
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Differentiate cot(2x2 + 3) |
A. -2x cosec2(2x2 + 3) B. -4x cosec2(2x2 + 3) C. 4x cosec2(2x2 + 3) D. -4x cosec(2x2 + 3) |
Answer 5:
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