Surjective (Onto Functions) #Shorts #math

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Your videos are really good just remove those background musics....it interrupts attention...
All the best 👍👍👍

Subhamkumarbisoyi
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wouldn’t it be more correct to say a function is surjective if its codomain equals its image, as codomain and range typically refer to the same thing and range is quite an ambiguous term anyway? in this i mean the codomain is the set that a function f maps to and the image is the set of all f(x) [they sound similar but are subtly different]

aug