To the nearest hundredth, roots are -1.71 and 3.21
Chat with our AI personalities
33
x = -1.5 or -2 2x2 + 7x + 6 = 0 => (2x + 3)(x + 2) = 0 Thus 2x + 3 = 0 => x = -1.5 or x + 2 = 0 => x = -2
(x - 4)(2x + 3)
use algebra and then factor... x= -9 and 9
2x2 - 8x + 3 = 0 needs to be solved using the quadratic formula.x = (4 + sqrt(10))/2 or x = (4 - sqrt(10))/2