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I can't solve this quadratic: x^2 + 6x + 25 = 0.

 Jun 6, 2020
 #1
avatar+752 
0

x=−3±4ix=-3±4i

Hope this helps, whymenotsmart:)

 Jun 6, 2020
 #2
avatar+27607 
+1

Use Quadratic Formula

\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)       a = 1   b = 6  c = 25         Plug and chug....

 Jun 6, 2020
 #3
avatar+34 
+1

Using the quadratic formula, we find that the roots are -3+4i and -3-4i.

 Jun 6, 2020
edited by Possible  Jun 6, 2020

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