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Popular >

simplify (9.110^{-31})9

Solution

simplify

(9.1 \cdot 1 0^{- 31}) \cdot 9

Solution

\frac{819}{1 0 ^{32}}

+1

Decimal Notation

8.19 E - 30

Solution steps

(9.1 \cdot 1 0^{- 31}) \cdot 9

Apply exponent rule:

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

1 0^{- 31} = \frac{1}{1 0 ^{31}}

= 9.1 \cdot \frac{1}{1 0 ^{31}} \cdot 9

9.1 \cdot \frac{1}{1 0 ^{31}} = \frac{91}{1 0 ^{32}}

= \frac{91}{1 0 ^{32}} \cdot 9

\frac{91}{1 0 ^{32}} \cdot 9 = \frac{819}{1 0 ^{32}}

= \frac{819}{1 0 ^{32}}

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Frequently Asked Questions (FAQ)

What is (9.1*10^{-31})*9 ?
The solution to (9.1*10^{-31})*9 is (819)/(10^{32)}