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Popular >

9x^2-6x<=-9

Solution

9 x^{2} - 6 x \leq - 9

Solution

No Solution

Solution steps

9 x^{2} - 6 x \leq - 9

Rewrite in standard form

3 x^{2} - 2 x + 3 \leq 0

Complete the square

3 x^{2} - 2 x + 3 : 3 (x - \frac{1}{3})^{2} + \frac{8}{3}

3 (x - \frac{1}{3})^{2} + \frac{8}{3} \leq 0

Move

\frac{8}{3}

to the right side

3 (x - \frac{1}{3})^{2} \leq - \frac{8}{3}

Divide both sides by

3

(x - \frac{1}{3})^{2} \leq - \frac{8}{9}

If n is even,

u^{n} \geq 0

for all

u

No Solution for x \in R

Popular Examples

0 = s^{2} + 2 s + 2

\frac{x}{6} + 12 = (- 12)

simplify sqrt(369)simplify

369

factor 8y^2-200z^2 factor

8 y^{2} - 200 z^{2}

5 x + 2 (x + 1) = 23

Frequently Asked Questions (FAQ)

What is 9x^2-6x<=-9 ?
The solution to 9x^2-6x<=-9 is No Solution