Problem 1.4

Background: Excel uses specific syntax to represent functions (such as those shown below) into an Excel workbook sheet.

Problem: Input the below expressions into the indicated calculation tables and substitute x for the the values: -1, 0, 3, and A. What are the outputs from excel, are there any errors? If so, what do they mean? Cite any

reference used.

Example: f(x) = x + 1

Expression 1. f(x) = 2*+15

Expression 2. f(x) = x!

Expression 3. f(x) = e-5x

Expression 4. f(x) = log5 (x - 2)