What is -36x(-9x^2+25)>0 ?

The solution to -36x(-9x^2+25)>0 is -5/3 5/3

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-36x(-9x^2+25)>0

- 36 x (- 9 x^{2} + 25) > 0

- \frac{5}{3} < x < 0 or x > \frac{5}{3}

Interval Notation

(- \frac{5}{3}, 0) \cup (\frac{5}{3}, \infty)

Decimal Notation

- 1.66666 \dots < x < 0 or x > 1.66666 \dots

Solution steps

- 36 x (- 9 x^{2} + 25) > 0

Rewrite in standard form

9 x^{3} - 25 x > 0

Factor

9 x^{3} - 25 x : x (3 x + 5) (3 x - 5)

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

Identify the intervals

- \frac{5}{3} < x < 0 or x > \frac{5}{3}

8 + 9 ∣ 5 m - 7 ∣ = 26

9 (x - 2) = 27

e^{- 4 (0)}

(x^{5})^{5}

x^{2} - 12 < - x

What is -36x(-9x^2+25)>0 ?
The solution to -36x(-9x^2+25)>0 is -5/3 <x<0\lor x> 5/3