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Popular >

|x|<= 2

Solution

∣ x ∣ \leq 2

Solution

- 2 \leq x \leq 2

+1

Interval Notation

[- 2, 2]

Solution steps

∣ x ∣ \leq 2

Apply absolute rule: If

∣ u ∣ \leq a, a > 0

then

- a \leq u \leq a

- 2 \leq x \leq 2

Popular Examples

simplify-pi/4+pi/8 simplify

- \frac{π}{4} + \frac{π}{8}

13 x + 15 = 17 x - 13

simplify pi/2+pi/2 simplify

\frac{π}{2} + \frac{π}{2}

simplify ln(a)-ln(b)simplify

ln (a) - ln (b)

\frac{4}{x} \leq x

Frequently Asked Questions (FAQ)

What is |x|<= 2 ?
The solution to |x|<= 2 is -2<= x<= 2