Homework SourseFx2x1x3 find any x intercepts algebraically Fx2x1x3 find any
F(x)=2x+1/x-3 find any x intercepts algebraically
F(x)=2x+1/x-3 find any x intercepts algebraically
Solution
f(x) = (2x+1)/(x-3)
To find the x intercept,we have to plug f(x)=0
0=(2x+1)/(x-3)
2x+1=0
x=-1/2
Therefore x intercept is (-1/2,0)
