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If int0^y cos t^2\ dt = int0^(x^2)\ sint...

If `int_0^y cos t^2\ dt = int_0^(x^2)\ sint/t \ dt`, then `dy/dx` is equal to

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Given that `int_(0)^(y) cost^(2)dt=int_(0)^(x^(2))(sint)/tdt`
Differentiating w.r.t `x`, we get
`cosy^(2)(dy)/(dx)=(sinx^(2))/(x^(2)) 2x`
or `(dy)/(dx)=(2sinx^(2))/(x cos y^(2))`
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