What is 10e^{-x}cos(pix) ?

The solution to 10e^{-x}cos(pix) is (10cos(pix))/(e^x)

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simplify 10e^{-x}cos(pix)

simplify

10 e^{- x} cos (π x)

\frac{10 cos ( π x )}{e ^{x}}

Solution steps

10 e^{- x} cos (π x)

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= 10 \cdot \frac{1}{e ^{x}} cos (π x)

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot 10 cos ( π x )}{e ^{x}}

Multiply the numbers:

1 \cdot 10 = 10

= \frac{10 cos ( π x )}{e ^{x}}

(x - 3)^{2} x^{2}

p^{1} (5, - 5) y p^{2} (- 15, 15)

9.1095 \cdot 1 0^{- 31}

H^{2} F^{2} O^{4}

3.2 e^{- 0.25}

What is 10e^{-x}cos(pix) ?
The solution to 10e^{-x}cos(pix) is (10cos(pix))/(e^x)