(→A linear function) |
(→A linear function) |
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we have seen is a function whose graph lies on a straight line, | we have seen is a function whose graph lies on a straight line, | ||
and which can be described by giving its slope and its y intercept | and which can be described by giving its slope and its y intercept | ||
| + | |||
| + | == Linearity == | ||
| + | |||
| + | If both system yield the same output function, this is called a linear system. | ||
Revision as of 04:36, 12 September 2008
A linear function
we have seen is a function whose graph lies on a straight line, and which can be described by giving its slope and its y intercept
Linearity
If both system yield the same output function, this is called a linear system.
