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Popular >

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

Solution

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

Solution

- 1 < x < 1 or x > 3

+1

Interval Notation

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

Solution steps

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

Identify the intervals

- 1 < x < 1 or x > 3

Popular Examples

(x^{2}) - 4 x + 3 < 0

(x - 1)^{4} > 0

(x^3(x-2)(5-x))/((x^2-4)(x+1))>0

\frac{x ^{3} ( x - 2 ) ( 5 - x )}{( x ^{2} - 4 ) ( x + 1 )} > 0

(((x-1)^2*(x+3)^3))/((x^4*(x-2)))<= 0

\frac{( ( x - 1 ) ^{2} \cdot ( x + 3 ) ^{3} )}{( x ^{4} \cdot ( x - 2 ) )} \leq 0

((x-3)^2)/(((x-5)(1-x)))>0

\frac{( x - 3 ) ^{2}}{( ( x - 5 ) ( 1 - x ) )} > 0

Frequently Asked Questions (FAQ)

What is (x+1)(x-1)(x-3)>0 ?
The solution to (x+1)(x-1)(x-3)>0 is -1<x<1\lor x>3