If \[^{n}{{C}_{3}}+{{\,}^{n}}{{C}_{4}}>{{\,}^{n+1}}{{C}_{3}},\]then [RPET 1999]

If \[^{n}{{C}_{3}}+{{\,}^{n}}{{C}_{4}}>{{\,}^{n+1}}{{C}_{3}},\]then [R

1.	If \[^{n}{{C}_{3}}+{{\,}^{n}}{{C}_{4}}>{{\,}^{n+1}}{{C}_{3}},\]then [RPET 1999]
A.	\[n>6\]
B.	\[n>7\]
C.	\[n<6\]
D.	None of these
Answer» B. \[n>7\]

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If \[^{n}{{C}_{3}}+{{\,}^{n}}{{C}_{4}}>{{\,}^{n+1}}{{C}_{3}},\]then [RPET 1999]

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