• A. -5, 4
• B. 9
• C. 8, 4
• D. -5, 3

Answer: Option D

Explanation:

• A. ইথান্যাল
• B. মিথান্যাল
• C. প্রোপান্যাল
• D. প্রোপানোন

Answer: Option A

Explanation:

• A. বিউটিন- 2
• B. বিউটিন-।
• C. 2- মিথাইল প্রোপিন
• D. 1- মিথাইল বিউটিন

Answer: Option C

Explanation:

• A. +1
• B. +3
• C. +5
• D. +7

Answer: Option B

Explanation:

• A. Stout
• B. Ugly Resilient
• C. Resilient
• D. Story

Answer: Option A

Explanation:

• A. of
• B. off
• C. from
• D. about

Answer: Option A

Explanation:

• A. $\frac{x^2}{9}-\frac{y^2}{4}=1$
• B. $\frac{x^2}{9}+\frac{y^2}{4}=1$
• C. $\frac{x^2}{4}-\frac{y^2}{9}=1$
• D. $\frac{y^2}{4}-\frac{x^2}{9}=1$

Answer: Option D

Explanation:

• A. East
• B. West
• C. South
• D. North

Answer: Option B

Explanation:

• A. 9
• B. 12
• C. 10
• D. 14

Answer: Option A

Explanation:

• A. May 25
• B. May 28
• C. May 30
• D. May 31

Answer: Option D

Explanation:

• A. Contract
• B. Construction
• C. Action
• D. Command

Answer: Option C

Explanation:

• A. Politician
• B. Playwriter
• C. Philosopher
• D. Scientist

Answer: Option B

Explanation:

• A. R
• B. F
• C. L
• D. C

Answer: Option B

Explanation:

• A. Syed Nazrul Islam
• B. Mohammad Mohammadullah
• C. Sheikh Mujibur Rahman
• D. Abu Sayeed Chowdhury

Answer: Option C

Explanation:

• A. Zainul Abedin
• B. Kamrul Hasan
• C. Mrinal Haque
• D. SM Sultan

Answer: Option B

Explanation: