簡約 3.2110^{-16}9.8049

解

簡約

3.21 \cdot 1 0^{- 16} \cdot 9.8049

\frac{31473729}{1000000 \cdot 1 0 ^{16}}

十進法表記

3.14737 E - 15

解答ステップ

3.21 \cdot 1 0^{- 16} \cdot 9.8049

数を乗じる:

3.21 \cdot 9.8049 = 31.473729

= 31.473729 \cdot 1 0^{- 16}

= 1 0^{- 16} \cdot 31.473729

指数の規則を適用する:

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

1 0^{- 16} = \frac{1}{1 0 ^{16}}

= \frac{1}{1 0 ^{16}} \cdot 31.473729

\frac{1}{1 0 ^{16}} \cdot 31.473729 = \frac{31.473729}{1 0 ^{16}}

= \frac{31.473729}{1 0 ^{16}}

\frac{31.473729}{1 0 ^{16}} = \frac{31473729}{1000000 \cdot 1 0 ^{16}}

= \frac{31473729}{1000000 \cdot 1 0 ^{16}}