Figure 13 : Intersection of Function and its Inverse
Product no. Program 07 11
This is a demo to show intersection of Function with its inverse
Q1. How many intersections of y = a*x^2 +b*x + c with its inverse ?
A1. Solve x = a*x^2 + b*X + c to find answer
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* (b-1)^2-4*a*c < 0 : None
* (b-1)^2-4*a*c = 0 : One
* (b-1)^2-4*a*c > 0 : Two
* (b-1)^2-4*a*c > 0 : Four
Q2. How to find More Demo on internet ?
A2. Demo Diagrams : WebABC Program 10 07 to 10 10
- After enter program WebABC
- Click QA in left option box
- Click section 10 in upper box
- Click 07 in lower box
- Click Back and then see next diagram
Q3. How to find the solution ?
A3. Q2 only give the graphic solutions. Solution is given at here
Q4. Find interections of x^2-6*x+8 with its inverse on internet
A4. We should Graphic Calculator program ABH