range of f(x) = 1 - | x - 2 |
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Answer:
range is integers.
Step-by-step explanation:
f(x)=1-|x-2|
now,
|x-2| => x-2 or -(x-2)
let .....
=> f(x) = 1 - (x-2)
f(x) = 1 - x + 2 = -x +3
f(1) = -1 + 3 = 2 ........
=> f(x) = 1 - (- (x-2))
f(x) = 1 + x -2 = x -1
f(1) = 1-1 = 0 .........
if range R is natural numbers
then,
range R is whole numbers.
if range R is whole numbers
then,
range R is integers.
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