Question
Easy
\frac{a^{1/2} + a^{-1/2}}{1 - a} + \frac{1 - a^{-1/2}}{1 + \sqrt{a}} is equal to:
1
\frac{a}{a-1}
2
\frac{a-1}{2}
3
\frac{2}{a-1}
4
\frac{2}{1-a}
Question Details
Time to Solve: 12
Exam: HTET
Level/Paper: Level 3
Chapter: Power & Roots
Topic: Surds & Indices
Correct Answer
Option
Explanation
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