e^(-2)*-2

asked by guest
on Jan 08, 2025 at 6:33 am



You asked:

Evaluate the expression: e22{e}^{-2} \cdot -2

MathBot Answer:

e22=2e20.27067056647322538378799898994497{e}^{-2} \cdot -2 = - \frac{2}{e^{2}} \approx -0.27067056647322538378799898994497


e22=1e22=e22=2e2\begin{aligned}{e}^{-2} \cdot -2&=\frac{1}{e^{2}} \cdot -2\\&=e^{-2} \cdot -2\\&=-2 \cdot e^{-2}\end{aligned}


ee is Euler's number, a mathematical constant that is approximately 2.718282.71828.