SOLUTION: I am a little confused and need help! x^2-3x+10=0 please show steps

Algebra ->  College  -> Linear Algebra -> SOLUTION: I am a little confused and need help! x^2-3x+10=0 please show steps      Log On


   

Question 481012: I am a little confused and need help!
x^2-3x+10=0
please show steps
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi, noting the "+10"

x^2-3x+10=0

Using the Quadratic Formula:

x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+

x+=+%283+%2B-+sqrt%28+-31+%29%29%2F%282%2Aa%29+

x+=+%283+%2B-+i%2Asqrt%28+31+%29%29%2F%282%29+