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Popular >

0.99<= e^{-n}

Solution

0.99 \leq e^{- n}

Solution

n \leq - ln (0.99)

+2

Interval Notation

(- \infty, - ln (0.99)]

Decimal Notation

n \leq 0.01005 \dots

Solution steps

0.99 \leq e^{- n}

Switch sides

e^{- n} \geq 0.99

Apply exponent rules

- n \geq ln (0.99)

Multiply both sides by

- 1

n \leq - ln (0.99)

Popular Examples

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\frac{12 x ^{4} y ^{2}}{8 x ^{4} y ^{7}}

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9 y^{3} + y^{2} + 9 y + 1

v^{2} - 7 v - 8 = 0

2 x - 3 \leq 4 - 7 x

101=69e^{-0.191(5)}

101 = 69 e^{- 0.191 (5)}

Frequently Asked Questions (FAQ)

What is 0.99<= e^{-n} ?
The solution to 0.99<= e^{-n} is n<=-ln(0.99)