is the inverse of 
, then
, this means that 
is only defined for 
. Then the denominator is never zero, so we can multiply both sides by it:
Part A
Find the inverse of the rational function f (x) = 2x/x+3,x ≠-3
...
Mathematics, 25.09.2021 01:20 ZOE1000000
Part A
Find the inverse of the rational function f (x) = 2x/x+3,x ≠-3
Answers: 3
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