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`int {(2-3 sinx)/(cos^(2)x) } dx` |
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Answer» Correct Answer - `2tan x - 3 sec x + C` `I = int{(2)/(cos^(2)x) - (3sinx)/(cos^(2)x)} dx = int(2sec^(2)x - 3 secxtanx) dx`. |
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