If ∫x4+1x6+1 dx=tan−1(f(x))−23tan−1(g(x))+c, where c is arbitrary constant, then the number of real root(s) of f(x)=g(x) is

If ∫x4+1x6+1 dx=tan−1(f(x))−23tan−1(g(x))+c, where c is arbitr

1.	If ∫x4+1x6+1 dx=tan−1(f(x))−23tan−1(g(x))+c, where c is arbitrary constant, then the number of real root(s) of f(x)=g(x) is
Answer» If $\int \frac{x^{4} + 1}{x^{6} + 1} d x = {tan}^{- 1} (f (x)) - \frac{2}{3} {tan}^{- 1} (g (x)) + c$ , where $c$ is arbitrary constant, then the number of real root(s) of $f (x) = g (x)$ is

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If ∫x4+1x6+1 dx=tan−1(f(x))−23tan−1(g(x))+c, where c is arbitrary constant, then the number of real root(s) of f(x)=g(x) is

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