यदि \(A=\{1,2,3,4\}\) और \(B=\{0,1\}\) हों, तथा (f(x)) को (x) के सम होने पर (0) और विषम होने पर (1) माना जाए, तो (f) का परिसर क्या है?
If \(A=\{1,2,3,4\}\) and \(B=\{0,1\}\), and (f(x)) is (0) when (x) is even and (1) when (x) is odd, what is the range of (f)?
Explanation opens after your attempt
Correct Answer
C. ({0,1})
Concept
Both even and odd elements are present in (A), so both images (0) and (1) occur. In exams, check all types of domain elements.
Why this answer is correct
The correct answer is C. ({0,1}). Both even and odd elements are present in (A), so both images (0) and (1) occur. In exams, check all types of domain elements.
Exam Tip
सम और विषम दोनों प्रकार के तत्व (A) में हैं इसलिए छवियां (0) और (1) दोनों मिलती हैं। परीक्षा में सभी प्रकार के प्रांत तत्व देखें।
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