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The Introductory Mathematical Methods for Economics (ECON 002) Course for BA (Hons) Economics Semester I, UGCF 2022, Delhi University has been taught by Mr. Dheeraj Suri. The Video Lectures are based upon the books prescribed by the University of Delhi. The Duration of Video Lectures is approximately 50 Hours.

Course Fee : Rs. 7,000

Access of Video Lectures is provided on any one of the following devices:

Windows Computer or Laptop, or

Android Phone or Tablet, or

Apple Iphone or Ipad, or

Apple Macbook,

till end of Semester I Exams.

Once You get the access you need to login and download our APP and all the lectures from your login account and play in your device.

You will Get

• Full Course Video Lectures
• Complete Study Material (PDF Notes) which includes Concepts, Previous Year Questions, Numerical Questions, MCQ’s and Important Questions
• Online Discussion Forum to Post Your Queries to Discuss with Faculty & other fellow Students
• Live online Doubts Sessions for resolution of Doubts
• Mock Tests at the Website
• Video Lectures Cover Theory Portions Exhaustively + Complete Solutions of Back Questions of readings + Solutions of Previous Years Papers + Large Number of Numericals

## Demo Test

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Mean Value Theorem Test #1

1. Please Read the Questions and all the options Carefully, Before Selecting Your Choice.
2. You are not Allowed to edit your answers after submission.
3. The Paper has ten Questions
4. Time Allowed is 10 Minutes.
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1 / 10

Rolle’s Theorem is a special case of

2 / 10

Rolle’s Theorem tells about the

3 / 10

f(x) = ln (x^2 + 2). Find the point c belongs to (-1, 1) such that tangent at c is parallel to chord joining the point (-1, ln3) and (1, ln3)

4 / 10

Find the value of c if f(x) = x(x-3)e3x, is continuous over interval [0,3] and differentiable over interval (0, 3) and c ∈ (0,3)

5 / 10

Rolle’s theorem is applicable to the

6 / 10

Find the value of ‘a’ if f(x) = ax2 + 32x + 4 is continuous over [-4, 0] and differentiable over (-4, 0) and satisfy the Rolle’s theorem. Hence find the point ‘c’ in interval (-4,0) at which its slope of a tangent is zero

7 / 10

f(x) = |x| defined on [-1, 1]

8 / 10

f (x) = ln(10 – x2), x = [-3, 3], find the point in interval [-3, 3] where slope of a tangent is zero,

9 / 10

f (x) is differentiable for every x belongs to R and has two roots.

10 / 10

Geometrically the mean value theorem ensures that there is at least one point on the curve f(x), whose abscissa lies in (a, b) at which the tangent is

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