Math

CalculusQ&A LibraryComplete the statementThe quadratic polynomial f(x) = x2 + cx + 4 has1. a double root when c(Give your answer in the form of comma separated list. Use symbolic notation and fractions where needed.)2, no real roots when c2 <(Use symbolic notation and fractions where needed.)help (fractions)Hint: Use the quadratic formula.Question

Asked Jan 30, 2019

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Step 1

Given :

Step 2

As we know that

has roots of the form

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