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State_True_or_False.$
1.
State_True_or_False.$
A.
B.
True
Answer» C.
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Related MCQs
A bijection is a function which is many-one and onto.
A function is defined by mapping f:A→B such that A contains m elements and B contains n elements and m > n then number of bijections are ________
A function is defined by mapping f : A → B such that A contains m elements and B contains n elements and 1≤n≤m then number of onto functions are ________
Set A has 3 elements and set B has 4 elements then number of injections defined from A to B are?
Onto function are known as injection.
For an onto function range is equivalent to codomain.
A function is defined by mapping f : A -> B such that A contains m elements and B contains n elements and m>n then number of one one functions are ________
A function is defined by mapping f : A → B such that A contains m elements and B contains n elements and m ≤ n then number of one one functions are _________
A mapping f : X → Y is one one if __________
An injection is a function which is?
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