The ratio of the sums of first \[n\] even numbers and \[n\] odd number – McqOptions

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1.	The ratio of the sums of first \[n\] even numbers and \[n\] odd numbers will be
A.	\[1:n\]
B.	\[(n+1):1\]
C.	\[(n+1):n\]
D.	\[(n-1):1\]
Answer» D. \[(n-1):1\]

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