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Popular >

x^4>x^2

Solution

x^{4} > x^{2}

Solution

x < - 1 or x > 1

+1

Interval Notation

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

Solution steps

x^{4} > x^{2}

Rewrite in standard form

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

Factor

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

x^{2} (x + 1) (x - 1) > 0

Identify the intervals

x < - 1 or x > 1

Popular Examples

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\frac{2}{5} + \frac{3}{4}

(m + 4) (m - 5) = - 14

(x - 6)^{2} = 2

simplify log_{3}(6561)simplify

lo g_{3} (6561)

factor 3x^2-5x+2 factor

3 x^{2} - 5 x + 2

Frequently Asked Questions (FAQ)

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