MCQOPTIONS
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| 1. |
In how many ways can 5 red and 4 white balls be drawn from a bag containing 10 red and 8 white balls [EAMCET 1991; Pb. CET 2000] |
| A. | \[^{8}{{C}_{5}}{{\times }^{10}}{{C}_{4}}\] |
| B. | \[^{10}{{C}_{5}}{{\times }^{8}}{{C}_{4}}\] |
| C. | \[^{18}{{C}_{9}}\] |
| D. | None of these |
| Answer» C. \[^{18}{{C}_{9}}\] | |