Showing posts with label define function. Show all posts
Showing posts with label define function. Show all posts

Monday, September 6, 2010

define function

Let us learn about define function


Functions are what we apply to describe things we want to talk about mathematically.
A function is a bunch of ordered pairs of things with the property which the 1st members of the pairs are all different from 1 another.
Best Example for define function in math:
Suppose the given function f(x) is 8x2+5x+3. Finding the value of f (2)?
Solution: Given function f(x) = 8x2+5x+3
Find the value of f (2)
Substitute the value “x” for 2, then, f (2) = 8x4+5x2+3 =32+10+3, f (2) = 45
In our next blog we shall learn about expected value calculator I hope the above explanation was useful.Keep reading and leave your comments.