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#### Dear Students,

#### Here you can learn how to trace any curve with the help of its properties if it is in Cartesian, polar and parametric curve.

#### Curve Tracing

#### Dear Students,

#### The measure of the sharpness of the bending of a curve at a particular point is called curvature of the curve at the point.

#### Here you can learn about how to find out curvature, radius of curvature, center of curvature and circle of curvature for Cartesian ans polar curve.

#### Curvature

### Dear Students,

### An asymptotes is a tangent to the given curve at infinity provided its distance from the origin is finite. Here you can learn about asymototes for Cartesian and polar curve.

### Asymptotes of curve

#### Dear Students,

#### From this lecture you can learn closed set, closures set , interior set and derived set for topological space and also relationship of these term with some topology like subspace topology, order topology and product topology.

#### Closed and Limit point

### Dear Students,

### From this lecture you can learn two important theorem like Rolle’s theorem and Lagrange mean value theorem and their applications.

### Mean Value Theorem

**Dear Students,**

**Now you can learn various method to find out the limit of function. **

**Limit of Functions**