Question

3x^2 = -12 how do you solve for x

Answer 1

Answer:

x = ±2i

Step-by-step explanation:

√-1 is imaginary number i

Step 1: Write equation

3x² = -12

Step 2: Solve for x

1. Divide both sides by 3: x² = -4
2. Square root both sides: x = ±√-4
3. Factor: x = √-1 · ±√4
4. Simplify: x = ±2i

Answer 2

Answer:

x = ±2i

Step-by-step explanation:

3x^2 = -12

x^2 = -4

x = ±√-4

x = ±2i

Best of Luck!