Polynomial Functions (10/23/18)

Question

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(a) Use the fundamental theorem of algebra to determine the number of roots for $2x^2+4x+7$ .

(b) What are the roots of $2x^2+4x+7$ ? Show your work please.

Thank you so much for your help!!!!!!!

KennedyPape Oct 23, 2018

KnockOut · Answer 1 · 2018-10-23T11:19:55

Hello! Yet again, this question also has been asked before.

https://web2.0calc.com/questions/a-use-the-fundamental-theorem-of-algebra-to-determine

Thank you!