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Popular >

x^2-4x>0

Solution

x^{2} - 4 x > 0

Solution

x < 0 or x > 4

+1

Interval Notation

(- \infty, 0) \cup (4, \infty)

Solution steps

x^{2} - 4 x > 0

Factor

x^{2} - 4 x : x (x - 4)

x (x - 4) > 0

Identify the intervals

x < 0 or x > 4

Popular Examples

32 - \frac{x}{3} = \frac{x}{5}

simplify (3x)^4 simplify

(3 x)^{4}

6 v^{2} - 6 v - 7 = 0

simplify (3/(32^{2/5)})^{1/2}simplify

(\frac{3}{3 2 ^{\frac{2}{5}}})^{\frac{1}{2}}

simplify \lceil 0\rceil simplify

⌈ 0 ⌉

Frequently Asked Questions (FAQ)

What is x^2-4x>0 ?
The solution to x^2-4x>0 is x<0\lor x>4