• A. $4x^3$
• B. 2x
• C. $4x^2$
• D. $2x^2$

Answer: Option A

Explanation:

• A. 12
• B. 48
• C. 36
• D. 44

Answer: Option B

Explanation:

• A. ${\left(a-b\right)}^3$
• B. $a^3-b^3$
• C. $a^3+b^3$
• D. ${\left(a+b\right)}^3$

Answer: Option D

Explanation:

• A. 8
• B. 2
• C. 16
• D. 9

Answer: Option D

Explanation:

• A. 12
• B. 48
• C. 36
• D. 144

Answer: Option D

Explanation:

• A. 30
• B. 60
• C. 225
• D. 115

Answer: Option C

Explanation:

• A. 308.30
• B. 36
• C. 256
• D. 144

Answer: Option A

Explanation:

• A. 30
• B. 60
• C. 225
• D. 15

Answer: Option C

Explanation:

• A. 98
• B. 49
• C. 28
• D. 21
• E. 14

Answer: Option C

Explanation:

• A. 6
• B. 8
• C. 2
• D. 9

Answer: Option D

Explanation:

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

Answer: Option C

Explanation:

• A. $\sqrt{3}$
• B. $1$
• C. $2\sqrt{2}$
• D. $8$

Answer: Option B

Explanation:

• A. 16
• B. 4
• C. 8
• D. 10

Answer: Option A

Explanation:

• A. $7$
• B. $\frac{10}{7}$
• C. $3$
• D. $\frac{7}{10}$

Answer: Option B

Explanation:

• A. $8^3{x}^9$
• B. $8^{15}{x}^{10}$
• C. $8^6{x}^9$
• D. $8^6{x}^2$

Answer: Option B

Explanation: