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Popular >

x^2-2x>= 0

Solution

x^{2} - 2 x \geq 0

Solution

x \leq 0 or x \geq 2

+1

Interval Notation

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

Solution steps

x^{2} - 2 x \geq 0

Factor

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

x (x - 2) \geq 0

Identify the intervals

x \leq 0 or x \geq 2

Popular Examples

1.57*10^{-5}=(x^2)/(0.1)

1.57 \cdot 1 0^{- 5} = \frac{x ^{2}}{0.1}

factor x^2+15xy+56y^2 factor

x^{2} + 15 x y + 56 y^{2}

factor b^2-49 factor

b^{2} - 49

2 x + 6 = 7 x - 14

factor m^2-64n^2 factor

m^{2} - 64 n^{2}

Frequently Asked Questions (FAQ)

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