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In how many ways 3 boys and 15 girls can...

In how many ways 3 boys and 15 girls can sits together in a row such that between any 2 boys at least 2 girls sit.

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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  2. Number of all four digit numbers having different digits formed of the...

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  3. In how many ways 3 boys and 15 girls can sits together in a row such ...

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  4. The letters of word ZENITH are written in all possible ways. If all th...

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  14. O is the circumcenter of A B Ca n dR1, R2, R3 are respectively, the r...

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  15. If xa n dy are of same sign, then the value of (x^3)/2cos e c^2(1/2ta...

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  16. The sum of two positive quantities is equal to 2ndot the probability t...

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  18. In a triangle ABC, if 2015 c^2=a^2+b^2a n dcotC=N(cotA+cotB), then the...

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