alleryAnother name for an onto function is:
AInjective
BBijective
CTransitive
DSurjective
Answer & Solution
Correct answer: D. Surjective
1. Onto means every element of Y is an image of some element of X.
2. The second name for such a function is surjective.
3. Injective is the name for one-one instead.
_Source: syllabus Mathematics Part I, Chapter 1, Relations and Functions._
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