Studying **BSC 3rd Year Maths Important Mcqs with answers** is Good for your Exam Preparation. They Can Help You To Cover Maximum Syllabus In Minimum Time.

Maths Is A Difficult Subject if You Lack Knowledge About Its Calculations. In This Post We Have Compiled Some important questions For Students in First Year Of BSC Course.

These Multiple Choice Questions Mentioned Here Are Extracted From Previous Year Question Papers And They Help You Learn Important Knowledge about **Maths** **Theory Based Question as well as Practical Question**

## BSC 3rd Year Maths Important Mcqs with answers

**Question:** The area enclosed by the curves `y = x^2`

and `y = x`

is:

a. 1/6

b. 1/3

c. 1/2

d. 2/3

**Answer: a. 1/6**

**Question:** The function `f(x) = log(x)`

is undefined at:

a. x = 0

b. x = 1

c. x = -1

d. x = e

**Answer: a. x = 0**

**Question: **The derivative of `y = cos(x)`

is:

a. -sin(x)

b. sin(x)

c. -cos(x)

d. cos(x)

**Answer: a. -sin(x)**

**Question:** If the vectors `a = [1, 2]`

and `b = [3, 4]`

, the angle between the vectors is:

a. 0 degrees

b. 45 degrees

c. 90 degrees

d. None of the above

**Answer: d. None of the above**

**Question:** The solution to the differential equation `dy/dx = y^2`

with the initial condition `y(0) = 1`

is:

a. y = 1/(1 – x)

b. y = 1/(1 + x)

c. y = e^x

d. y = e^-x

**Answer: a. y = 1/(1 – x)**

[/expand]

**Question: **If the vectors `u = [1, 2, 3]`

and `v = [4, 5, 6]`

, then `u • v`

(dot product) is:

a. 32

b. 28

c. 26

d. 24

**Answer: a. 32**

[/expand]

**Question:** The integral of `∫x^2 e^x dx`

from 0 to 1 is:

a. e – 2

b. e + 1

c. 2e – 2

d. 2e + 1

**Answer: a. e – 2**

**Question:** The slope of the line tangent to the curve `y = ln(x)`

at `x = 1`

is:

a. 0

b. 1

c. e

d. -1

**Answer: b. 1**

[/expand]

**Also Read:**

**Bsc 1st Year Maths Mcqs With Answers**

**Bsc 2nd Year Mathematics Mcqs With Answers**

**BSC 6th Semester maths important questions**

We hope that with the help of this article you would have got information about **BSC 3rd Year Maths Important Mcqs with answers.**

Friends, how did you like this post, please let us know in the comment section and if you have any questions, then feel free to ask us in the **comment box**. If you found this post useful please share it with others.