Definition of Functions Exercise 1
Given that f(x) = x2 - 4x + 4 , finish the problem
below to show that f(x + 2) = x2 .
Justify all steps.
| STATEMENT |
JUSTIFICATION |
| f(x) = x2 -
4x + 4 f(x + 2) = (x+2)2 - 4(x+2) + 4 |
Given Application of
Function Notation
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