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Popular >

x^4-3x^2-10>0

Solution

x^{4} - 3 x^{2} - 10 > 0

Solution

x < - 5 or x > 5

+2

Interval Notation

(- \infty, - 5) \cup (5, \infty)

Decimal Notation

x < - 2.23606 \dots or x > 2.23606 \dots

Solution steps

x^{4} - 3 x^{2} - 10 > 0

Factor

x^{4} - 3 x^{2} - 10 : (x^{2} + 2) (x + 5) (x - 5)

(x^{2} + 2) (x + 5) (x - 5) > 0

Identify the intervals

x < - 5 or x > 5

Popular Examples

simplify 1/(-3.999^2-16)simplify

\frac{1}{- 3.99 9 ^{2} - 16}

factor-3x^2-2x+8 factor

- 3 x^{2} - 2 x + 8

5.97 \geq 3 q

factor 27x^6-125y^6 factor

27 x^{6} - 125 y^{6}

2 v^{2} - 47 = 61

Frequently Asked Questions (FAQ)

What is x^4-3x^2-10>0 ?
The solution to x^4-3x^2-10>0 is x<-sqrt(5)\lor x>sqrt(5)