A) 1
B) 2
C) 3
D) 4
Correct Answer: B
Solution :
Range of \[f\left( x \right)\]for which \[g\left( f\left( x \right) \right)\] is denned is \[\left\{ 3,4 \right\}\] |
Hence domain of \[g\left( f\left( x \right) \right)\] has two elements. |
\[\therefore \] Range of \[g\left( f\left( x \right) \right)\] also has two elements. |
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