cepts-of-y-2x2-12x-10-using-the-quadratic-formula-and-state-the-axis-of-symmetry

Question

Find the x-intercepts of y = $$2x^{2} + 12x + 10 $$using the quadratic formula and state the axis of symmetry.

Accepted Answer

x-intercepts: (-1, 0), (-5, 0); Axis of Symmetry: x = -3

Answer

x-intercepts: (1, 0), (5, 0); Axis of Symmetry: x = 3

Answer

x-intercepts: (-2, 0), (-10, 0); Axis of Symmetry: x = -6

Answer

x-intercepts: (-1, 0), (-5, 0); Axis of Symmetry: x = -6

Find the x-intercepts of y = 2x2 + 12x + 10 using the quadratic formula and state the axis of symmetry.