MCQ
If $p+\frac{1}{p}=\frac{5}{2}$, then $p^2+\frac{1}{p^2}=$
- A$\frac{25}{4}$
- B$\frac{19}{4}$
- C$\frac{9}{4}$
- ✓$\frac{17}{4}$
✓
Answer
Correct option: D.
$\frac{17}{4}$
D
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