CHAPTER 1.4/1.5 CLOSED-FORM OF A FUNCTION. WHAT HAVE WE DONE SO FAR? Definition of a Function Table Graph Description Difference Tables Linear Function.

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Presentation transcript:

CHAPTER 1.4/1.5 CLOSED-FORM OF A FUNCTION

WHAT HAVE WE DONE SO FAR? Definition of a Function Table Graph Description Difference Tables Linear Function (closed-form version) Recursive Rule

DIFFERENCE TABLES PRACTICE Convert the table into a difference table

DIFFERENCE TABLES (CON’T) Write a recursive rule using your table.

CLOSED-FORM (QUADRATIC FUNCTION)

CLOSED-FORM What is the closed-form function for this table?

CLOSED-FORM PRACTICE What is the closed-form function for this table?

CLOSED-FORM PRACTICE What is the closed-form function for this table?