A) \[\frac{7}{4}\]
B) \[\frac{8}{5}\]
C) \[\frac{4}{3}\]
D) 1
Correct Answer: C
Solution :
Let 'a' be the first term and d be the common Difference 2nd term = a + d, 5th term = a + 4d, 9th term = 4 + 8d \[\therefore \]Common ratio \[=\frac{a+4d}{a+d}=\frac{a+8d}{a+4d}=\frac{4d}{3d}=\frac{4}{3}\]You need to login to perform this action.
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