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Popular >

(-1)/x <2

Solution

\frac{- 1}{x} < 2

Solution

x < - \frac{1}{2} or x > 0

+2

Interval Notation

(- \infty, - \frac{1}{2}) \cup (0, \infty)

Decimal Notation

x < - 0.5 or x > 0

Solution steps

\frac{- 1}{x} < 2

Rewrite in standard form

\frac{- 1 - 2 x}{x} < 0

Identify the intervals

x < - \frac{1}{2} or x > 0

Popular Examples

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2 \cdot 2^{\frac{1}{2}}

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\frac{x}{1} + 5 > 5

simplify (2-i)^2 simplify

(2 - i)^{2}

\frac{k}{2} + 1 - 1 k = - 2 k

Frequently Asked Questions (FAQ)

What is (-1)/x <2 ?
The solution to (-1)/x <2 is x<-1/2 \lor x>0