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Let A = {x(1),x(2),x(3),x(4), x(5), x(6)...

Let `A = {x_(1),x_(2),x_(3),x_(4), x_(5), x_(6),x_(7), x_(8)}, B= { y_(1), y_(2), y_(3), y_(4) } . ` The total number of function ` f : A to B ` that are onto and there are exactly three elements x in A such that ` f(x) = y_(1) ` is :

A

11088

B

10920

C

13608

D

None of these

Text Solution

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The correct Answer is:
D
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