To evaluate x²cosx dx' x2sinx+2x cosx – 2 x2sinx+2x cosx – 2 x²sinx- – 2x cosx — 2 x2sinx – 2x cosx+2 O O use integration by parts. What is the expression after the second integration by parts? -2/cos cosx dx + [₁ sinx dx + C -2/cosa cosx dx + C S cosx dx + C
To evaluate x²cosx dx' x2sinx+2x cosx – 2 x2sinx+2x cosx – 2 x²sinx- – 2x cosx — 2 x2sinx – 2x cosx+2 O O use integration by parts. What is the expression after the second integration by parts? -2/cos cosx dx + [₁ sinx dx + C -2/cosa cosx dx + C S cosx dx + C
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 27PT: Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and...
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