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Example 14. In how many ways 8 boys and 6 girls can be arranged in a row sothat no two girls are together?[R.G.T.U. 2007 |
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Answer» One boys one girlb- g-b-g-b-g-b-g-b-g-b-g two boys then one boy one girl b-b-g-b-g-b-g-b-g-b-g-b-g-b one boys one girl b-g b-g one boys one girlb- g b- g |
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