• A. $\sqrt{\frac{3}{5}}$
• B. $\sqrt{\frac{5}{3}}$
• C. $\sqrt{\frac{5}{2}}$
• D. $\sqrt{\frac{2}{5}}$

Answer: Option D

Explanation:

• A. $\pm \frac{4}{3}$
• B. $\pm 12$
• C. $\pm 8$
• D. $\pm 7$

Answer: Option C

Explanation:

• A. $\pm \frac{4}{3}$
• B. $\pm 12$
• C. $\pm 8$
• D. $\pm 7$

Answer: Option C

Explanation:

• A. 3
• B. 2
• C. 1 : 2
• D. -1

Answer: Option D

Explanation:

• A. (x+2)(3x-5)
• B. (x+2)(3x-5)
• C. (x-2)(3x-5)
• D. (x-2)(3x+5)

Answer: Option A

Explanation:

• A. $(x + 2) (3x - 5)$
• B. $(x+2) (3x+5)$
• C. $(x - 2) (3x + 5)$
• D. $(x-2) (3x-5)$

Answer: Option C

Explanation:

• A. (3x -2) (x +6)
• B. (3x -2) ( x-6)
• C. (3x -6) (3x+2)
• D. 3(x-6) (x-2)

Answer: Option C

Explanation:

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

Answer: Option A

Explanation:

• A. $\pm 2$
• B. $\pm \sqrt{6}$
• C. $\pm 2\sqrt{2}$
• D. $\pm 3$

Answer: Option C

Explanation:

• A. $2x-5$
• B. $2x+5$
• C. $3x-5$
• D. $3x+5$

Answer: Option C

Explanation:

• A. $x+2$
• B. $x-2$
• C. $x+1$
• D. $x-1$

Answer: Option C

Explanation:

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

Answer: Option B

Explanation:

• A. 1
• B. -2
• C. 2
• D. কোনটিই নয়

Answer: Option B

Explanation:

• A. 10
• B. 20
• D. 30

Answer: Option D

Explanation:

• A. 10
• B. 20
• D. 30

Answer: Option D

Explanation: