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If y + \(\frac{1}{y}\) = 9, evaluate y2 + \(\frac{1}{y^2}\)
Classroom
Mathematics Classroom
Neco
Neco 2008
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If y + \(\frac{1}{y}\) = 9, evaluate y
2
+ \(\frac{1}{y^2}\)
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
27
B
38
C
54
D
63
E
79
Show Answer
Show Explanation
Correct Answer:
Option E
Explanation:
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