MATH

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SELECT THE APPROXIMATE VALUES OF X THAT ARE SOLUTIONS TO F(X)=0 Where f(x)=-3x^2+9x+3

not sure which answerer is correct
(2.08,-0.48) or (-5,8)

  • MATH -

    In google type :

    quadratic equation online

    When you see list of results click on :

    Free Online Quadratic Equation Solver: Solve by Quadratic

    When page be open in rectangle type :

    3x^2+9x+3=0

    and click option :

    solve it

    You will see solution step by step

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