Question

(a) 120
(b) 121
(c) 119
(d)
13. The number of 4 digit numbers formed with the digits 1,1, 2, 2, 3, 4 is
(a) 100
(b) 101
(c) 201
(d)
number of ways a person can contribute to a fund out of 1 ten-rur​

Answer 1

Answer:

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