• A. $\frac{4}{3}$
• B. $\frac{3}{4}$
• C. 4
• D. ক ও খ উভয়ই

Answer: Option D

Explanation:

• A. $x^2+8$
• B. $x^3+8$
• C. $x^4-4$
• D. $x^6-8$

Answer: Option A

Explanation:

• A. $x^2$
• B. $x$
• C. $1$
• D. $0$

Answer: Option B

Explanation:

• A. -10/9
• B. 5/4
• C. -5/4
• D. -5/3

Answer: Option C

Explanation:

• A. $\left(x^2-4\right)\left(x^2-4\right)$
• B. (x+4) (x-4)
• C. (x+2)(x-2)
• D. $\left(x^2+16\right)\left(x^2-16\right)$

Answer: Option B

Explanation:

• A. x=1
• B. x=3
• C. x>3
• D. x>0

Answer: Option C

Explanation:

• A. 2
• B. x<4 8>
• C. x>6
• D. x>8

Answer: Option A

Explanation:

• A. x=4
• B. x=-4
• C. x>3
• D. x>0

Answer: Option D

Explanation:

• A. $x^{10}$
• B. $x^7$
• C. $x^3$
• D. $x^2$

Answer: Option C

Explanation:

• A. 20
• B. 40
• C. 35
• D. 25

Answer: Option A

Explanation:

• A. 30
• B. 60
• C. 225
• D. 15

Answer: Option C

Explanation:

• A. $I^3$
• B. $2I^3$
• C. A
• D. 2A

Answer: Option B

Explanation:

• A. $\frac{৩}{১০}$
• B. $\frac{১১}{২০}$
• C. $\frac{১৭}{৩০}$
• D. $\frac{৭}{১০}$

Answer: Option A

Explanation:

• A. 314.3
• B. 337.5
• C. 325.5
• D. 347.5

Answer: Option A

Explanation:

• A. ৮ কিমি
• B. ১০ কিমি
• C. ১২ কিমি
• D. ১১ কিমি

Answer: Option B

Explanation: