+0

# help

0
46
3

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

Jun 6, 2020

#1
+807
+4

x=−3±4ix=-3±4i

Hope this helps, whymenotsmart:)

Jun 6, 2020
#2
+24342
+1

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

Jun 6, 2020
#3
+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