What is the answer to x^3|x|=8x ?

The answer to x^3|x|=8x is x=0\lor x=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^3|x|=8x

x^{3} ∣ x ∣ = 8 x

x = 0 or x = 2

Solution steps

x^{3} ∣ x ∣ = 8 x

Find positive and negative intervals

x < 0, x \geq 0

Solve the inequality for each interval

No Solution or (x = 0 or x = 2)

x = 0 or x = 2

∣ x - 6 ∣ = 3 x

∣ 3 g ∣ - 4 = 11

∣ - x + 3 ∣ = 2

- 3 ∣ 2 w ∣ = - 12

∣ 3 x + 2 ∣ + ∣ 3 - x ∣ = 7