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How many nine digit numbers can be forme...

How many nine digit numbers can be formed using the digit 2,2,3,3,5,58,8,8, so that the odd digits occupy even positions?

A

180

B

7560

C

60

D

16

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KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2002-MATHEMATICS (MCQ.s)
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  10. How many nine digit numbers can be formed using the digit 2,2,3,3,5,58...

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  11. There are n points in a plane of which p points are collinear. How man...

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  16. If z(2-i)=3+I,z^(20)=

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