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If y = tan^(-1)((5ax)/(a^2 - 6x^2)) . Pr...

If `y = tan^(-1)((5ax)/(a^2 - 6x^2))` . Prove that `(dy)/(dx) = (3a)/(a^2 + 9x^2) + (2a)/(a^2 + 4x^2)`

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The correct Answer is:
`(2a)/(a^2 + 4x^2) + (3a)/(a^2 + 9x^2)`
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