What is the value of the discriminant for the quadratic equation 0=x + 2 x^2 ?

Question

What is the value of the discriminant for the quadratic equation 0=x + 2 x^2 ?

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Amaya 3 weeks 2021-09-08T01:56:07+00:00 1 Answer 0

Answers ( )

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    2021-09-08T01:57:45+00:00

    Step-by-step explanation:

    x+2x^2=0

    x×(1+2x)=0

    x=0

    1+2x=0

    x=0

    x= -1/2

    x1= -1/2 , x2=0

    x1= -0.5 , x2=0

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45:7+7-4:2-5:5*4+35:2 =? ( )