A) 12
B) 13
C) 25
D) 50
Correct Answer: C
Solution :
(c): \[\sqrt{1+\frac{x}{144}}=\frac{13}{12}\] \[1+\frac{x}{144}=\frac{169}{12}\] Squaring, \[\Rightarrow \frac{x}{144}=\frac{169}{144}\]You need to login to perform this action.
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