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Popular >

x^2-3x+2<= 0

Solution

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

Solution

1 \leq x \leq 2

+1

Interval Notation

[1, 2]

Solution steps

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

Factor

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

(x - 1) (x - 2) \leq 0

Identify the intervals

1 \leq x \leq 2

Popular Examples

(3 x - 7) (2 x + 5) = 0

lo g_{2} (16) = b

factor 18x^2-21x-9 factor

18 x^{2} - 21 x - 9

simplify 2/5 m-4/5-3/5 m simplify

\frac{2}{5} m - \frac{4}{5} - \frac{3}{5} m

simplify (8c+25)/(6c)+(5-2c)/(6c)simplify

\frac{8 c + 25}{6 c} + \frac{5 - 2 c}{6 c}

Frequently Asked Questions (FAQ)

What is x^2-3x+2<= 0 ?
The solution to x^2-3x+2<= 0 is 1<= x<= 2