• A. $\frac{1}{2}$
• B. $\frac{2}{3}$
• C. $\frac{3}{4}$
• D. $\frac{1}{3}$

Answer: Option A

Explanation:

• A. 1
• B. -1
• C. 2
• D. 3

Answer: Option A

Explanation:

• B. 1
• C. 2
• D. 3

Answer: Option B

Explanation:

• A. 79
• B. 194
• C. 192
• D. 193

Answer: Option B

Explanation:

• A. $35\sqrt{2}c{m}^2$
• B. $40\sqrt{2}c{m}^2$
• C. $45\sqrt{2}c{m}^2$
• D. $50\sqrt{2}c{m}^2$

Answer: Option D

Explanation:

• A. -4
• C. 4
• D. 8

Answer: Option C

Explanation:

• A. X
• B. Y
• C. X-Y
• D. $x^2-y^2$

Answer: Option B

Explanation:

• A. মূলদ
• B. অমূলদ
• C. জটিল
• D. বাস্তব

Answer: Option B

Explanation:

• A. 1
• B. 2
• C. $\sqrt{2}$
• D. 3

Answer: Option A

Explanation:

• A. $14x^4$
• B. $14x^6$
• C. $14x^2$
• D. $14x^2$

Answer: Option C

Explanation:

• A. -12
• B. 12
• C. 8
• D. 10

Answer: Option B

Explanation:

• A. ১৬/৪৯
• B. ৪/৭
• C. ৭/৪
• D. ১৬/৭

Answer: Option A

Explanation:

• A. 9
• B. 441
• C. 1
• D. 21

Answer: Option B

Explanation:

• A. -2
• B. -9
• C. 9
• D. 10

Answer: Option C

Explanation:

• A. 3m
• B. -3m
• C. ± 3m
• D. 6m

Answer: Option C

Explanation: