यदि \(A=\{1,2,3,4,5\}\), \(B=\{0,1\}\) और (f(x)=1) जब (x) सम हो तथा (f(x)=0) जब (x) विषम हो, तो (f) का परिसर क्या है?
If \(A=\{1,2,3,4,5\}\), \(B=\{0,1\}\), and (f(x)=1) when (x) is even and (f(x)=0) when (x) is odd, what is the range of (f)?
Explanation opens after your attempt
Correct Answer
C. ({0,1})
Concept
(A) contains both even and odd elements, so both images (0) and (1) are obtained. In exams, check all types of inputs.
Why this answer is correct
The correct answer is C. ({0,1}). (A) contains both even and odd elements, so both images (0) and (1) are obtained. In exams, check all types of inputs.
Exam Tip
(A) में सम और विषम दोनों तत्व हैं इसलिए दोनों छवियां (0) और (1) प्राप्त होती हैं। परीक्षा में सभी प्रकार के इनपुट जांचें।
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