• A. 7log3
• B. 8log3
• C. 6log3
• D. log3

Answer: Option B

Explanation:

• A. 150
• B. 861
• C. 1025
• D. 1045

Answer: Option C

Explanation:

• A. 15,45
• B. 25,45
• C. 25,125
• D. 45,125

Answer: Option C

Explanation:

• A. 513
• B. 515
• C. 509
• D. 511

Answer: Option A

Explanation:

• A. 103
• B. 107
• C. 110
• D. 113

Answer: Option C

Explanation:

• A. 50
• B. 51
• C. 52
• D. 53

Answer: Option A

Explanation:

• A. 2560
• B. 2740
• C. 2320
• D. 2870

Answer: Option D

Explanation:

• A. 1196
• B. 1296
• C. 36
• D. 204

Answer: Option B

Explanation:

• A. ${\left(n-1\right)}^2$
• B. ${\left(n+1\right)}^2$
• C. $n^2$
• D. $n^2+1$

Answer: Option A

Explanation:

• A. 36/32
• B. 32/63
• C. 64/127
• D. 127/64

Answer: Option D

Explanation:

• A. 121/81
• B. 119/81
• C. 81/121
• D. -121/81

Answer: Option A

Explanation:

• A. 182
• B. 1456
• C. 728
• D. 364

Answer: Option D

Explanation:

• A. ৭ম
• B. ৮ম
• C. ৯ম
• D. ১০ম

Answer: Option C

Explanation:

• A. 2
• B. 3/2
• C. 1
• D. 5/4

Answer: Option C

Explanation:

• A. 1/6
• B. 1/12
• C. 1/3
• D. 1/9

Answer: Option A

Explanation: