What is 72142(1-0.15)^{-1} ?

The solution to 72142(1-0.15)^{-1} is 84872.94117…

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simplify 72142(1-0.15)^{-1}

simplify

72142 (1 - 0.15)^{- 1}

84872.94117 \dots

Solution steps

72142 (1 - 0.15)^{- 1}

Apply exponent rule:

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

= 72142 \cdot \frac{1}{( 1 - 0.15 )}

Subtract the numbers:

1 - 0.15 = 0.85

= 72142 \cdot \frac{1}{0.85}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot 72142}{0.85}

Multiply the numbers:

1 \cdot 72142 = 72142

= \frac{72142}{0.85}

Divide the numbers:

\frac{72142}{0.85} = 84872.94117 \dots

= 84872.94117 \dots

2.2962 \cdot e^{- 0.00061178 \cdot 800}

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(2 x^{4}) \cdot (6 x^{5})

e^{- x} (1 + x) \cdot e^{x}