The Definition of the Derivative In the first section of the last chapter we saw that the computation of the slope of a tangent line, the instantaneous rate of change of a function, and the instantaneous velocity of an object at all required us to compute the following limit. We also saw that... Learn More
Introduction – An ellipse is the set of all points on a plane whose distance from two fixed points F and G add up to a constant. What you are expected to Learn ? Introduction to ellipse. Important terms related to ellipse. Standard equations of ellipse. Latus Rectum of ellipse. Problems based on concept of... Learn More
Introduction – A parabola is a curve where any point is at an equal distance from a fixed point called focus and a fixed straight line called directrix. What you are expected to Learn ? Introduction to parabola. Important terms related to parabola. Standard equations of parabola. Latus Rectum of parabola. Problems based on concept... Learn More
Coordinate geometry is one of the most important and exciting ideas of mathematics. In particular it is central to the mathematics students meet at school. It provides a connection between algebra and geometry through graphs of lines and curves. This enables geometric problems to be solved algebraically and provides geometric insights into algebra. The invention... Learn More
In mathematics, a limit is the value that a function or sequence “approaches” as the input or index approaches some value. Limits are essential to calculus (and mathematical analysis in general) and are used to define continuity, derivatives, and integrals. The concept of a limit of a sequence is further generalized to the concept of... Learn More
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