simplify 2.4e^{-2t}

Solution

simplify

2.4 e^{- 2 t}

\frac{2.4}{e ^{2 t}}

Solution steps

2.4 e^{- 2 t}

Apply exponent rule:

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

= 2.4 \cdot \frac{1}{e ^{2 t}}

Multiply fractions:

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

= \frac{1 \cdot 2.4}{e ^{2 t}}

Multiply the numbers:

1 \cdot 2.4 = 2.4

= \frac{2.4}{e ^{2 t}}

- 2204 e^{- 0.152}

87.3 \cdot (500 \cdot 1 0^{- 6})

2 (2 π r^{2})

2 π (54 \cdot 1 0^{6}) (0.488 \cdot 1 0^{- 6})

(\frac{2}{7})^{7} e (\frac{2}{7})^{- 5}