Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If 
is equal to 
, 
, then 
A
B
C
or 
D
or 
Text Solution
Verified by ExpertsThe correct answer is:
D
Apply the Infinite GP Formula:
The left side is an infinite geometric progression with first term 
and common ratio 
Solve for sinx:
Invert both sides and rationalize the denominator
Find the angles in 
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