Post a New Question

algebra

posted by .

Find the real solutions of the equation.

-8x^3-17x^2+7x=0

  • algebra -

    Factor out the x term, then solve the quadratic in the usual way.

    (-x)(8x^2 +17x -7) = 0
    (-x)
    x = 0 and (1/16)[-17 +/-sqrt513]
    x = 0, 0.3531, -2.4781

  • algebra -

    thank you

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question