III. Working With A Graph

B. MATH

4. FMIN

This will find the minimum value of the function over an interval that you designate with a left bound and a right bound.

Example: Find the minimum value of the function shown on the screen below.

Enter the function.	Set a window.	Graph.	FMIN:
Enter the left bound.	Enter the right bound.	Ignore guess & press enter.	The local minimum is -4.

 

1. ROOT	2. dy/dx	3. Integral	4. FMIN
5. FMAX	6. INFLC	7. YICPT	8. ISECT
9. DIST	10. ARC	11. TANLN