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Let an be the n^(th) term, of a G.P of ...

Let `a_n` be the `n^(th)` term, of a G.P of postive terms. If `Sigma_(n=1)^(100)a_(2n+1)= 200` and
` Sigma_(n=1)^(100)a_(2n)=100, " then" Sigma_(n=1)^(200)a_(n)`

A

150

B

225

C

300

D

175

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The correct Answer is:
`A`
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