If the \[{{p}^{th}}\] term of an A.P. be \[\frac{1}{q}\] and \[{{q}^{th}}\] term be\[\frac{1}{p}\], then the sum of its \[p{{q}^{th}}\]terms will be

If the \[{{p}^{th}}\] term of an A.P. be \[\frac{1}{q}\] and \[{{q}^{t

1.	If the \[{{p}^{th}}\] term of an A.P. be \[\frac{1}{q}\] and \[{{q}^{th}}\] term be\[\frac{1}{p}\], then the sum of its \[p{{q}^{th}}\]terms will be
A.	\[\frac{pq-1}{2}\]
B.	\[\frac{1-pq}{2}\]
C.	\[\frac{pq+1}{2}\]
D.	\[-\frac{pq+1}{2}\]
Answer» D. \[-\frac{pq+1}{2}\]

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If the \[{{p}^{th}}\] term of an A.P. be \[\frac{1}{q}\] and \[{{q}^{th}}\] term be\[\frac{1}{p}\], then the sum of its \[p{{q}^{th}}\]terms will be

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