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Popular >

simplify 1.7*10^{-20}

Solution

simplify

1.7 \cdot 1 0^{- 20}

Solution

\frac{17}{1 0 ^{21}}

+1

Decimal Notation

1.7 E - 20

Solution steps

1.7 \cdot 1 0^{- 20}

Apply exponent rule:

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

1 0^{- 20} = \frac{1}{1 0 ^{20}}

= 1.7 \cdot \frac{1}{1 0 ^{20}}

1.7 \cdot \frac{1}{1 0 ^{20}} = \frac{1.7}{1 0 ^{20}}

= \frac{1.7}{1 0 ^{20}}

\frac{1.7}{1 0 ^{20}} = \frac{17}{10 \cdot 1 0 ^{20}}

= \frac{17}{10 \cdot 1 0 ^{20}}

10 \cdot 1 0^{20} = 1 0^{21}

= \frac{17}{1 0 ^{21}}

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Frequently Asked Questions (FAQ)

What is 1.7*10^{-20} ?
The solution to 1.7*10^{-20} is (17)/(10^{21)}