y=x^2+3x+1
A akoaysigod Junior Member Joined Oct 5, 2009 Messages 65 Nov 14, 2011 #2 Set y=0 then I think you'll need the quadratic formula.
D Deleted member 4993 Guest Nov 14, 2011 #3 Rani said: y=x^2+3x+1 Click to expand... First sketch the function to get an idea about the answer. What is the value of "y" at x-intercept(s)?
Rani said: y=x^2+3x+1 Click to expand... First sketch the function to get an idea about the answer. What is the value of "y" at x-intercept(s)?
