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Popular >

|a|<3

Solution

∣ a ∣ < 3

Solution

- 3 < a < 3

+1

Interval Notation

(- 3, 3)

Solution steps

∣ a ∣ < 3

Apply absolute rule: If

∣ u ∣ < a, a > 0

then

- a < u < a

- 3 < a < 3

Popular Examples

simplify 4/3*3/7 simplify

\frac{4}{3} \cdot \frac{3}{7}

(x*2x)/2+17=(x+2+2x+4)/2

\frac{x \cdot 2 x}{2} + 17 = \frac{x + 2 + 2 x + 4}{2}

simplify (y^{-9}x^{-8})/(z^{-2)}simplify

\frac{y ^{- 9} x ^{- 8}}{z ^{- 2}}

∣ 2 x - 12 ∣ \leq 8

- 0.3 t^{2} + 27 t = 0

Frequently Asked Questions (FAQ)

What is |a|<3 ?
The solution to |a|<3 is -3<a<3