1 . x-1x=3

• A. $11$
• B. $10$
• C. $9$
• D. $7$

Answer: Option A

Explanation:

2 . x-1x=3, x2+1x2=?

• A. 13
• B. 11
• C. 9
• D. 15

Answer: Option B

Explanation:

3 . x-1x=3

• A. 11
• B. 9
• C. 15
• D. 7

Answer: Option A

Explanation:

4 . x-1x=3

• A. 5
• B. 01
• C. 11
• D. 7

Answer: Option D

Explanation:

5 . x-1x=32

• A. $36$
• B. $63$
• C. $\frac{36}{8}$
• D. $\frac{63}{8}$

Answer: Option D

Explanation:

6 . x-1x=3

• A. $25$
• B. $115$
• C. $18$
• D. কোনোটিই নয়

Answer: Option D

Explanation: