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Popular >

x^2-2x+8<= 0

Solution

x^{2} - 2 x + 8 \leq 0

Solution

No Solution

Solution steps

x^{2} - 2 x + 8 \leq 0

Complete the square

x^{2} - 2 x + 8 : (x - 1)^{2} + 7

(x - 1)^{2} + 7 \leq 0

Move

7

to the right side

(x - 1)^{2} \leq - 7

If n is even,

u^{n} \geq 0

for all

u

No Solution for x \in R

Popular Examples

- x^{2} + 6 x - 9 \geq 0

((8.7-x))/(10000)-(0.7)/(10000)=(\frac{(x-0.7))/(390)}{250}

\frac{( 8.7 - x )}{10000} - \frac{0.7}{10000} = \frac{\frac{( x - 0.7 )}{390}}{250}

simplify (4*16*27*3^{-2})/(2^6*3^{-2)*3^3*2^6}simplify

\frac{4 \cdot 16 \cdot 27 \cdot 3 ^{- 2}}{2 ^{6} \cdot 3 ^{- 2} \cdot 3 ^{3} \cdot 2 ^{6}}

7 b - 4 \leq 10

x < 8

Frequently Asked Questions (FAQ)

What is x^2-2x+8<= 0 ?
The solution to x^2-2x+8<= 0 is No Solution