• A. 512
• B. 688
• C. 1024
• D. 1028

Answer: Option C

Explanation:

• A. 2
• B. 0.5
• C. 5
• D. 0.05

Answer: Option C

Explanation:

• A. 5
• B. 3
• C. -2
• D. -3

Answer: Option B

Explanation:

• A. $\mathrm{\pi }-4$
• B. $4-{\mathrm{\pi }}^2$
• C. $4-\mathrm{\pi }$
• D. $2-\mathrm{\pi }$

Answer: Option C

Explanation:

• A. $4\mathrm{\pi }-8$
• B. $2\mathrm{\pi }-4$
• C. $4\mathrm{\pi }+8$
• D. $2\mathrm{\pi }+4$

Answer: Option A

Explanation:

• A. (-∝, 2) ∪ (5/2, +∝)
• B. (-∝, 1) ∪ (3, +∝)
• C. (1/2, 3/2)
• D. (-∝, 1/2) ∪ (3/2, +∝)

Answer: Option D

Explanation:

• A. 44000
• B. 12100
• C. 44200
• D. উপরের কোনটাই সত্য নয়

Answer: Option B

Explanation:

• A. 3348300
• B. 3348600
• C. 108900
• D. 3348900

Answer: Option C

Explanation:

• A. 258
• B. 256
• C. 254
• D. 252

Answer: Option B

Explanation:

• A. 35725
• B. 42925
• C. 45500
• D. 47225

Answer: Option B

Explanation:

• A. 77
• B. 67
• C. 87
• D. 95

Answer: Option A

Explanation:

• A. 25
• B. 30
• C. 11
• D. 12

Answer: Option B

Explanation:

• A. (7x + 2) (x - 3)
• B. (x - 2) (x + 3)
• C. (x + 7) (x - 3)
• D. (7x - 2) (x + 3)

Answer: Option D

Explanation:

• A. -1
• B. 2
• C. -3
• D. 3

Answer: Option D

Explanation:

• A. 202
• B. 270
• C. 271
• D. 275

Answer: Option C

Explanation: