F X X 1 Syl Inverse X Y X 1 F X X Domain And Range 1 0 We Know That Domain Off Range Of F And Range 1 (120.19 KiB) Viewed 23 times
Why is this rule not applicable to this function? This rule was given to be used in this task. What am I doing wrong? Please explain.
f(x)= -√x-1 -Syl Inverse x = y= x?+1 f (x) x Domain and range: -1 0 -( = We know that Domain off' = Range of f and Range of t= Domain off So Domain off R Range of t YER: 721 O implies that Domain of f= y²1 Range of f= IR This is wrong, because Range of ta 'RC-VX-1) is yer:yso
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