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Popular >

x^2-4x+3>0

Solution

x^{2} - 4 x + 3 > 0

Solution

x < 1 or x > 3

+1

Interval Notation

(- \infty, 1) \cup (3, \infty)

Solution steps

x^{2} - 4 x + 3 > 0

Factor

x^{2} - 4 x + 3 : (x - 1) (x - 3)

(x - 1) (x - 3) > 0

Identify the intervals

x < 1 or x > 3

Popular Examples

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[\frac{7}{9} b + 9] = - 2

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\frac{b ^{- 5}}{a ^{0} b ^{- 8}}

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simplify sqrt(8)^2 simplify

8^{2}

Frequently Asked Questions (FAQ)

What is x^2-4x+3>0 ?
The solution to x^2-4x+3>0 is x<1\lor x>3