What is the answer to |x+3|=x^2-2 ?

The answer to |x+3|=x^2-2 is x=(1-sqrt(21))/2 \lor x=(1+sqrt(21))/2

Solve for x: |x+3|=x^2-2

The solution is x=(1-sqrt(21))/2 \lor x=(1+sqrt(21))/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

∣ x + 3 ∣ = x^{2} - 2

x = \frac{1 - 21}{2} or x = \frac{1 + 21}{2}

Solution steps

∣ x + 3 ∣ = x^{2} - 2

Find positive and negative intervals

x < - 3, x \geq - 3

Solve the inequality for each interval

No Solution or (x = \frac{1 - 21}{2} or x = \frac{1 + 21}{2})

x = \frac{1 - 21}{2} or x = \frac{1 + 21}{2}

∣ x - 3 ∣ + 8 = 2

∣ x - 1 ∣ + 7 = 23

- 9 ∣ - 9 k ∣ = 0

∣ 3 x - 1 ∣ = - 2

∣ 3 x - 1 ∣ = - 4

What is the answer to |x+3|=x^2-2 ?
The answer to |x+3|=x^2-2 is x=(1-sqrt(21))/2 \lor x=(1+sqrt(21))/2
Solve for x: |x+3|=x^2-2
The solution is x=(1-sqrt(21))/2 \lor x=(1+sqrt(21))/2