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Popular >

x^2-4>3x

Solution

x^{2} - 4 > 3 x

Solution

x < - 1 or x > 4

+1

Interval Notation

(- \infty, - 1) \cup (4, \infty)

Solution steps

x^{2} - 4 > 3 x

Rewrite in standard form

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

Factor

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

(x + 1) (x - 4) > 0

Identify the intervals

x < - 1 or x > 4

Popular Examples

x + 7 = 5

- 7 + 10 z > - 27

simplify (5xy^3)/(125x^2y^7)simplify

\frac{5 x y ^{3}}{125 x ^{2} y ^{7}}

simplify (y^4)^{1/6}simplify

(y^{4})^{\frac{1}{6}}

(x-1)(x-2)(x-6)<= 0

(x - 1) (x - 2) (x - 6) \leq 0

Frequently Asked Questions (FAQ)

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