AFuncDomain Function Domains

Category: Education
Released: Apr 28, 2009
Price: $0.99

Description:
AFuncDomain Function Domains is a quick reference guide to finding the domains of functions.

This step by step guide covers functions with radicals, rational functions and functions with radicals in the denominator.

Many worked examples are shown such as:

f(x) = √(x + 4)
f(x) = √((x² - 5x + 6)
f(x) = (x² + 2x - 15) / (x² - 9)
f(x) = -2 / √(x - 3)
f(x) = (2x + 3) / (x - √(x + 2))

It's ideal for students as the menu design reinforces each problem solving step. Examples highlight and simplify algebra that students find hard.

Crystal clear text and graphics make the app ideal for quick reference or a longer read.

Updated:
Minor bug fix.

Website: http://www.quickguidemath.co.uk
Support Website: http://www.quickguidemath.co.uk