noun🔗Shareआच्छादनA function that is a many-to-one mapping; (formally) Any function f: X\rightarrow Y for which for every y \in Y, there is at least one x \in X such that f(x) = y."In the classroom, the function mapping each student's name to their assigned seat is a surjection because every seat is occupied by at least one student. "कक्षा में, प्रत्येक छात्र के नाम को उसकी आवंटित सीट पर मैप करने वाला फलन एक आच्छादन है क्योंकि प्रत्येक सीट पर कम से कम एक छात्र बैठा है।mathfunctionChat with AIVocabulary GamePractice Reading
