Question 29 * To evaluate the integral [sinecos ede by trigonometric transformation, we use the identity,...

  

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Question 29 * To evaluate the integral [sin³ecos ede by trigonometric transformation, we use the identity, A B sin²0=1-cos²0 cos²0 = (1 + cos20) sin²0 = (1 - cos20) 2 none of these sin28 2 Points (E) sin cose= 2 Question 30 If ff(x) dx = cotx² + C, then f(x) is equal to A In|cscx² B -2cscx² In sinx² none of these -2xcsc²x² 2 Points Question 29 * To evaluate the integral [sin³ecos ede by trigonometric transformation, we use the identity, A B sin²0=1-cos²0 cos²0 = (1 + cos20) sin²0 = (1 - cos20) 2 none of these sin28 2 Points (E) sin cose= 2 Question 30 If ff(x) dx = cotx² + C, then f(x) is equal to A In|cscx² B -2cscx² In sinx² none of these -2xcsc²x² 2 Points

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29 Consider sin cos 0d 0 sin 0 cos 9 sin 0d... View the full answer