What is the derivative of e^{-x+1}*x-2*e^{-x+1} ?

The derivative of e^{-x+1}*x-2*e^{-x+1} is -e^{-x+1}x+3e^{-x+1}

What is the first derivative of e^{-x+1}*x-2*e^{-x+1} ?

The first derivative of e^{-x+1}*x-2*e^{-x+1} is -e^{-x+1}x+3e^{-x+1}

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derivative of

e^{- x + 1} \cdot x - 2 \cdot e^{- x + 1}

- e^{- x + 1} x + 3 e^{- x + 1}

Solution steps

\frac{d}{d x} (e^{- x + 1} x - 2 e^{- x + 1})

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (e^{- x + 1} x) - \frac{d}{d x} (2 e^{- x + 1})

\frac{d}{d x} (e^{- x + 1} x) = - e^{- x + 1} x + e^{- x + 1}

\frac{d}{d x} (2 e^{- x + 1}) = - 2 e^{- x + 1}

= - e^{- x + 1} x + e^{- x + 1} - (- 2 e^{- x + 1})

Simplify

= - e^{- x + 1} x + 3 e^{- x + 1}

\frac{d}{d x} (0.5 sin (2 x))

x^{2} - 4 x + 3, - x^{2} + 2 x + 3

sin (a x^{2})

\int (x^{2} - 4) d x

\frac{d}{d x} ((x^{2} - 3)^{2})

What is the derivative of e^{-x+1}*x-2*e^{-x+1} ?
The derivative of e^{-x+1}*x-2*e^{-x+1} is -e^{-x+1}x+3e^{-x+1}
What is the first derivative of e^{-x+1}*x-2*e^{-x+1} ?
The first derivative of e^{-x+1}*x-2*e^{-x+1} is -e^{-x+1}x+3e^{-x+1}