Solve for xxx: 0.5x2−1.25x−0.75=00.5x^2 - 1.25x - 0.75 = 00.5x2−1.25x−0.75=0.
x=3x = 3x=3
x=−0.5x = -0.5x=−0.5
x=−1x = -1x=−1
x=0.5x = 0.5x=0.5