Question:medium

Find the roots of the quadratic equation \( 2x^2 - 4x - 6 = 0 \).

Show Hint

To solve a quadratic equation, try factoring first. If factoring isn't easy, use the quadratic formula.
Updated On: Nov 26, 2025
  • \( x = 1, -3 \)
  • \( x = -3, 1 \)

  •  \( x = 3, -1 \) 
     

  • \( x = -1, 3 \)