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Popular >

simplify 2.7182^{-2}*19/3

Solution

simplify

2.718 2^{- 2} \cdot \frac{19}{3}

Solution

0.85717 \dots

Solution steps

2.718 2^{- 2} \cdot \frac{19}{3}

Apply exponent rule:

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

= \frac{19}{3} \cdot \frac{1}{2.718 2 ^{2}}

Multiply fractions:

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

= \frac{1 \cdot 19}{2.718 2 ^{2} \cdot 3}

Multiply the numbers:

1 \cdot 19 = 19

= \frac{19}{3 \cdot 2.718 2 ^{2}}

2.718 2^{2} \cdot 3 = 22.16583 \dots

= \frac{19}{22.16583 \dots}

Divide the numbers:

\frac{19}{22.16583 \dots} = 0.85717 \dots

= 0.85717 \dots

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Frequently Asked Questions (FAQ)

What is 2.7182^{-2}*19/3 ?
The solution to 2.7182^{-2}*19/3 is 0.85717…