SOLUTION: a) Solve 3x^2-5x-11=0 b) Find the x intercepts of f(x)=3x^2-5x-11 type exact answers using radicals as needed

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: a) Solve 3x^2-5x-11=0 b) Find the x intercepts of f(x)=3x^2-5x-11 type exact answers using radicals as needed      Log On


   



Question 354048: a) Solve 3x^2-5x-11=0

b) Find the x intercepts of f(x)=3x^2-5x-11

type exact answers using radicals as needed

Answer by sofiyac(983) About Me  (Show Source):
You can put this solution on YOUR website!
a) Solve 3x^2-5x-11=0

b) Your x intercepts would be (+%285+%2B+sqrt%28+157+%29%29%2F%286%29+,0) and (+%285+-+sqrt%28+157+%29%29%2F%286%29+,0)