A) \[f(x)\,\,g(x)\]
B) \[-f(x)+g(x)\]
C) \[f(x)-g(x)\]
D) \[\{f(x)-g(x)\}g(x)\]
Correct Answer: A
Solution :
Given\[(x-1)\]is a facto r of \[f(x),\]but not of \[g(x)\] \[\Rightarrow \]\[f(1)=0\]and \[g(1)\ne 0\] \[\therefore \]Or the given options \[(x-1)\]must be a factor of \[f(x)g(x).\] Since, (1) \[g(1)=0\]as \[f(1)=0\]You need to login to perform this action.
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