Q. If [a + (1/a)]2 – 2[a – (1/a)] = 12, then which of the following is a value of 'a'?
A) – 8 – √3
B) – 8 + √3
C) None of these
D) – 8 + √5
✔ Correct Answer: None of these
Exam Insight
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A) – 8 – √3
B) – 8 + √3
C) None of these
D) – 8 + √5
✔ Correct Answer: None of these
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