2 years ago

Help please ? Write a quadratic equation in standard form with the given root(s) -5,1/2

Mathematics

1 answer:

sergejj [24]2 years ago

5 0

Answer:

2x^2+9x-5

Step-by-step explanation:

(X+5)(x-1/2)

x^2-1/2x+5x-5/2

x^2+9/2x-5/2

multiply through by 2

2x^2+9x-5

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