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Popular >

simplify 1.421e^{-9}

Solution

simplify

1.421 e^{- 9}

Solution

0.00017 \dots

Solution steps

1.421 e^{- 9}

Apply exponent rule:

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

= 1.421 \cdot \frac{1}{e ^{9}}

Multiply fractions:

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

= \frac{1 \cdot 1.421}{e ^{9}}

Multiply the numbers:

1 \cdot 1.421 = 1.421

= \frac{1.421}{e ^{9}}

Convert element to a decimal form

e^{9} = 8103.08392 \dots

= \frac{1.421}{8103.08392 \dots}

Divide the numbers:

\frac{1.421}{8103.08392 \dots} = 0.00017 \dots

= 0.00017 \dots

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Frequently Asked Questions (FAQ)

What is 1.421e^{-9} ?
The solution to 1.421e^{-9} is 0.00017…