簡約 1.5201*10^{-9}

解

簡約

1.5201 \cdot 1 0^{- 9}

1.5201 E - 9

解答ステップ

1.5201 \cdot 1 0^{- 9}

指数の規則を適用する:

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

1 0^{- 9} = \frac{1}{1 0 ^{9}}

= 1.5201 \cdot \frac{1}{1 0 ^{9}}

1 0^{9} = 1000000000

= 1.5201 \cdot \frac{1}{1000000000}

1.5201 \cdot \frac{1}{1000000000} = \frac{1.5201}{1000000000}

= \frac{1.5201}{1000000000}

数を割る:

\frac{1.5201}{1000000000} = 1.5201 E - 9

= 1.5201 E - 9