alleryStart learning →Find the antiderivative of sin(2x + 3) as a function of x.
Acos(2x + 3)/2 + c
B-cos(2x + 3) + c
C-cos(2x + 3)/2 + c
D-2cos(2x + 3) + c
Answer & Solution
Correct answer: C. -cos(2x + 3)/2 + c
The integral of sin(ax+b) is -cos(ax+b)/a, and here a is 2.
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