1. Math
  2. Calculus
  3. please answer both questions and i promise to upvote your...

Question: please answer both questions and i promise to upvote your...

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Which of the following expressions represents y when sinx + cos y sin (x2)-cos (9) ? 2z sin()-sin z 2y cos(y*)-cos y A. 2z sin(2)+sin z 2y cos(y*)-cos y 2z cos(2)-cos z 2y sin(y2)-sin y 2z cos(2)+cos z 2y sin(y*)+sin y 2y cos(v2)-cos y 2z sin(z2)-sin x O E.Which of the following expressions is y given that y - sin |(z - 1) ( 1) ов. - 1) (-1) cos (- 1 1 ос (x _ 1) cos |(z-1)2 (x + 1 O D. (x- 1) cos (x-1) (x+1) (x- 1) cos (x-1) (x+1) Please answer BOTH questions and I promise to upvote your answer! Thanks! :)

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