SOLUTION: Find the x-intercepts y=x^2-2x+4

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: Find the x-intercepts y=x^2-2x+4      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 125856: Find the x-intercepts
y=x^2-2x+4
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
y=x^2-2x+4
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%5E2+-2x+%2B4%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, y = x^2 -2x +4).
ACCORDING TO THIS GRAPH --- THERE ARE NOP X INTERCEPTS.
WHEN Y=0 THEN THE X VALUES (USING THE QUADRATIC EQUATION) ARE 1+/-1.732i WHICH ARE IMMAGINARY NUMBERS.