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Can anyone tell me how the domain would change once the function is inverted?

1). f:x ≡ 4-3x x∈ℝ


and

2). f:x ≡ 2x∕5-x x≠5
Original post by FarheenA
1). f:x ≡ 4-3x x∈ℝ


and

2). f:x ≡ 2x∕5-x x≠5


A function maps a domain to a range, so the inverted function maps the original range to the original domain. So the domain of an inverted function is the range of the original function.
(edited 6 years ago)
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FarheenA
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Original post by Plagioclase
A function maps a domain onto a range, so the inverted function maps the original range onto the original domain. So the domain of an inverted function is the range of the original function.


omg thank you so much

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