diff-equation

Question: The solution of the equation $\frac{dy}{dx}+y\tan x={{x}^{m}}\cos x$ is



1) $(m+1)y={{x}^{m+1}}\cos x+c(m+1)\cos x$
2) $my=({{x}^{m}}+c)\cos x$
3) $y=({{x}^{m+1}}+c)\cos x$
4) None of these
Solution: Explanation: No Explanation
Linear differential equations

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