The cos'ydy is equal to 3 1 A. siny + sin³y + sin³y -; sin'y + C 5 3 B. siny – sin³y +sinsy -sin?y + C 7 1 1 3 C.siny – sin³y + siny - sin'y + C 3 1 D. siny – sin³y – sin³y -sin'y + C E.None of the above O A O B

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