If y=ex+e−x , prove that dxdy=y2−4

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If {y}={e}^{{x}}+{e}^{{-{x}}} , prove that {{{.{d}{y}.}}}{{{.{

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If $y = e^{x} + e^{- x}$ , prove that $\frac{d y}{d x} = y^{2} - 4$

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y = e^{x} + e^{- x}

, prove that

\frac{d y}{d x} = y^{2} - 4

10 mins ago

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Question Text

y = e^{x} + e^{- x}

, prove that

\frac{d y}{d x} = y^{2} - 4

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If y=ex+e−x , prove that dxdy​=y2−4​

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Practice questions from similar books

If $y = e^{x} + e^{- x}$ , prove that $\frac{d y}{d x} = y^{2} - 4$