किस संबंध को \(A=\{1,2,3\}\) से \(B=\{4,5,6\}\) में फलन कहा जा सकता है?
Which relation can be called a function from \(A=\{1,2,3\}\) to \(B=\{4,5,6\}\)?
Explanation opens after your attempt
Correct Answer
C. ({(1,6),(2,6),(3,6)})
Concept
In option (C), every element of (A) appears exactly once as the first component. Many inputs may have the same image in a function.
Why this answer is correct
The correct answer is C. ({(1,6),(2,6),(3,6)}). In option (C), every element of (A) appears exactly once as the first component. Many inputs may have the same image in a function.
Exam Tip
विकल्प (C) में (A) का हर अवयव ठीक एक बार प्रथम घटक के रूप में आता है। फलन में कई इनपुटों की एक ही छवि हो सकती है।
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