What are the zeros of the quadratic function f(x)=2x^2+16x-9?

asked Jan 21, 2021 180k views

5 votes

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3 votes

Answer:

x = 0.53 and x = -8.53

Explanation:

Ennabah answered Jan 24, 2021

7.2k points

6 votes

Answer:

x=-4+\sqrt{\frac{41}{2}}

x=-4-\sqrt{\frac{41}{2}}

Explanation:

Jonathan Corrin answered Jan 27, 2021

6.6k points

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