Mr. Richardson, Math 2 (203), Derive Explicit and Recursive Quadratic Formula from Tables, 9/24/2020
NAME:
Period
Quadratic Explicit Equation: (x) = ax + bx+c
Quadratic Recursive Equation: (1) =
f(x) = f(x - 1) + (x + h)
First Difference
Second Difference
x f(x)
012
12
220
350
5
6
146
212
1 Write the Quadratic Recursive Formula:
2) Using the Recursive Formula, find t(7) Show work for ctedit
3) Write the Quadratic Explicit Formula:
4) Using the Explicit Formula, find f(10) Show work for credit!