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Naresh Singh Sikarwar

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· 1 Months ago

plez correct question

Question:
If \(\cfrac{x+\sqrt{x^2-1}}{x-\sqrt{x^2-1}}\ \ \ \ +\cfrac{x-\sqrt{x^2-1}}{x-\sqrt{x^2-1}}\ \ \ \ \ = 14\) , then the  value of x will be –
Options:
A) \(\pm1\)
B) \(\pm2\)
C) \(\pm3\)
D) \(\pm4\)
Solution:

Ans: (B)


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