### Example 8:Use graphing calculator to find the points of intersection

F(x) = (lnx)2 and g(x) = x

On your calculator, press Y=

Type in the 2 functions above for Y1 and Y2

Press ZOOM, 6:ZStandard

To have a better picture, go back to ZOOM, 2: Zoom In

*Now, to find the point of intersection (there is only 1 in this problem), press 2ND, TRACE then 5: intersect

Play with the left and right arrow to find the linking dot, when you see it, press ENTER, ENTER again, then move it to the intersection, press ENTER. From there, you should see the point of intersection

(.49486641, .49486641)