Question: In Problems 39 52, find the real zeros, if any, of each quadratic function using the quadratic formula. What are the x-intercepts, if any,

In Problems 39 – 52, find the real zeros, if any, of each quadratic function using the quadratic formula. What are the x-intercepts, if any, of the graph of the function?

f (x) = x² + 4x + 2

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