SOLUTION: 2x2-6x+12

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Question 95433: 2x2-6x+12
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
2x^2-6x+12
2(x^2-3x+6)
using the quadratic equation we get:
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+
x=(3+-sqrt[-3^2-4*1*6])/2*1
x=(3+-sqrt[9-24])/2
x=(3+-sqrt-15)/2
x=(3+-3.87i)/2
x=3/2+3.87i/2
x=1.5+1.94i answer.
x=1.5-1.94i answer.