• A. $\frac{1}{2\sqrt{2}}$
• B. $2\sqrt{2}$
• C. $\frac{1}{2\sqrt{3}}$
• D. $2\sqrt{3}$

Answer: Option A

Explanation:

• A. $6\sqrt{2}$
• B. $18\sqrt{3}$
• C. $9\sqrt{2}$
• D. $8\sqrt{2}$

Answer: Option B

Explanation:

• A. $0$
• B. $3.33$
• C. $-2$
• D. $4$

Answer: Option B

Explanation:

• A. $9$
• B. $10$
• C. $12$
• D. কোনোটিই নয়

Answer: Option B

Explanation:

• A. $3\sqrt{2}$
• B. $18\sqrt{3}$
• C. $12\sqrt{3}$
• D. 8

Answer: Option B

Explanation:

• A. $\sqrt{3}$
• B. $0.0$
• C. $1.0$
• D. $3.0$

Answer: Option B

Explanation:

• A. $5\sqrt{3}$
• B. $52$
• C. $5\sqrt{2}$
• D. $2\sqrt{5}$

Answer: Option B

Explanation:

• A. 70
• B. 52
• C. 44
• D. 14

Answer: Option B

Explanation:

• A. $36$
• B. $27$
• C. $18$
• D. $9$

Answer: Option C

Explanation:

• A. 36
• B. 27
• C. 18
• D. 9

Answer: Option C

Explanation:

• A. $\left(a-4\right)$
• B. $\left(a-1\right)$
• C. $\left(a-6\right)$
• D. ${\left(a-1\right)}^2$

Answer: Option B

Explanation:

• A. $4$
• B. $3$
• C. $2$
• D. $1$

Answer: Option D

Explanation:

• A. 3/10
• B. 1/3
• C. 10
• D. 10/3

Answer: Option C

Explanation:

• A. $1$
• B. $\frac{1}{3}$
• C. $\frac{1}{\sqrt{3}}$
• D. $\sqrt{3}$

Answer: Option C

Explanation:

• A. -1
• C. 1
• D. 2

Answer: Option A

Explanation: