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Popular >

simplify-10^{-1}*(2.1)

Solution

simplify

- 1 0^{- 1} \cdot (2.1)

Solution

- 0.21

Solution steps

- 1 0^{- 1} (2.1)

Apply rule:

(a) = a

(2.1) = 2.1

= - 1 0^{- 1} \cdot 2.1

Apply exponent rule:

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

1 0^{- 1} = \frac{1}{10}

= - \frac{1}{10} \cdot 2.1

- \frac{1}{10} \cdot 2.1 = - \frac{2.1}{10}

= - \frac{2.1}{10}

Divide the numbers:

\frac{2.1}{10} = 0.21

= - 0.21

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Frequently Asked Questions (FAQ)

What is simplify-10^{-1}*(2.1) ?
The solution to simplify-10^{-1}*(2.1) is -0.21