If x = sin t, y = cos pt then......

If `x = sin t, y = cos pt` then...

A

`(1+x^2) y_2-xy_1+p^2y=0`

B

`(1-x^2)y_2-xy_r +p^2y=0`

C

`(1-x^2)y_2 +xy_1+p^2y=0`

D

`(1-x^2)y_2+xy_1-p^2y=0`

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The correct Answer is:

B

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