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

Answer: Option B

Explanation:

• A. 35
• B. 54
• C. 45
• D. 55

Answer: Option B

Explanation:

• A. 1
• B. 3
• C. 12
• D. 15

Answer: Option D

Explanation:

• A. 1.5
• B. 2.5
• C. 3.5
• D. 4.5

Answer: Option B

Explanation:

• A. 2
• B. 4
• C. -6
• D. -8

Answer: Option B

Explanation:

• A. x(x+1)
• B. x(x-1)
• C. (x+1)(x-1)
• D. x(x+1)(x-1)

Answer: Option D

Explanation:

• A. $\left(x+2\right) \left(x^2-2x\right)$
• B. $\left(x-2\right) \left(x^2+2x+3\right)$
• C. $\left(x-2\right)$
• D. $\left(x^2+2x+3\right)$

Answer: Option B

Explanation:

• A. -2
• B. -9
• C. 9
• D. 10

Answer: Option B

Explanation:

• A. -2xy
• B. 8xy
• C. 6xy
• D. 2xy

Answer: Option D

Explanation:

• A. $\left(x+1\right)\left(x-2\right)\left(x-3\right)$
• B. $\left(x-1\right)\left(x+2\right)\left(x-3\right)$
• C. $\left(x+1\right)\left(x+2\right)\left(x-3\right)$
• D. $\left(x-1\right)\left(x-2\right)\left(x-3\right)$

Answer: Option C

Explanation:

• A. $-5$
• B. $0$
• C. $2$
• D. $4$

Answer: Option B

Explanation:

• A. 2 ≤ x < 3
• B. 2
• C. 2 < x ≤ 3
• D. 2 ≤ x ≤ 3

Answer: Option B

Explanation:

• A. $(2,5)$
• B. $(4,3)$
• C. $(2,6)$
• D. $(6,2)$

Answer: Option D

Explanation:

• A. (2,5)
• B. (4,3)
• C. (2,6)
• D. (6,2)

Answer: Option D

Explanation:

• A. {6,-2}
• B. {6,2}
• C. {-6,2}
• D. {-6,-2}

Answer: Option B

Explanation: