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Popular >

x^2>-2x

Solution

x^{2} > - 2 x

Solution

x < - 2 or x > 0

+1

Interval Notation

(- \infty, - 2) \cup (0, \infty)

Solution steps

x^{2} > - 2 x

Rewrite in standard form

x^{2} + 2 x > 0

Factor

x^{2} + 2 x : x (x + 2)

x (x + 2) > 0

Identify the intervals

x < - 2 or x > 0

Graph

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- (8)^{0}

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\frac{( 3 - 4 i )}{( 1 + 2 i )}

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m^{2} - 3 m

Frequently Asked Questions (FAQ)

What is x^2>-2x ?
The solution to x^2>-2x is x<-2\lor x>0