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Popular >

3x^2-14x-5>0

Solution

3 x^{2} - 14 x - 5 > 0

Solution

x < - \frac{1}{3} or x > 5

+2

Interval Notation

(- \infty, - \frac{1}{3}) \cup (5, \infty)

Decimal Notation

x < - 0.33333 \dots or x > 5

Solution steps

3 x^{2} - 14 x - 5 > 0

Factor

3 x^{2} - 14 x - 5 : (3 x + 1) (x - 5)

(3 x + 1) (x - 5) > 0

Identify the intervals

x < - \frac{1}{3} or x > 5

Popular Examples

9 x^{2} + 38 = - 36 x

- 6 f + 3 < 51

5^{- 3} = \frac{1}{125}

simplify (14x^4y^3)/(21x^8y^5)simplify

\frac{14 x ^{4} y ^{3}}{21 x ^{8} y ^{5}}

simplify (a^{2/3})^{-1}simplify

(a^{\frac{2}{3}})^{- 1}

Frequently Asked Questions (FAQ)

What is 3x^2-14x-5>0 ?
The solution to 3x^2-14x-5>0 is x<-1/3 \lor x>5