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Popular >

12x^2+7x-12>0

Solution

12 x^{2} + 7 x - 12 > 0

Solution

x < - \frac{4}{3} or x > \frac{3}{4}

+2

Interval Notation

(- \infty, - \frac{4}{3}) \cup (\frac{3}{4}, \infty)

Decimal Notation

x < - 1.33333 \dots or x > 0.75

Solution steps

12 x^{2} + 7 x - 12 > 0

Factor

12 x^{2} + 7 x - 12 : (4 x - 3) (3 x + 4)

(4 x - 3) (3 x + 4) > 0

Identify the intervals

x < - \frac{4}{3} or x > \frac{3}{4}

Popular Examples

factor x^2+4x+2x+8 factor

x^{2} + 4 x + 2 x + 8

2 x + 9 + 3 x + x = 5 x + 9

simplify log_{27}(1/9)simplify

lo g_{27} (\frac{1}{9})

factor x^3+3x^2-3x-9 factor

x^{3} + 3 x^{2} - 3 x - 9

\frac{2}{3} \leq - 9

Frequently Asked Questions (FAQ)

What is 12x^2+7x-12>0 ?
The solution to 12x^2+7x-12>0 is x<-4/3 \lor x> 3/4