Mathematic

About Abductive Reasoning Abductive reasoning is to abduce (or take away) a logical assumption, explanation, inference, conclusion, hypothesis, or best guess from an observation or…

A complex number is a number of the form a + bi, where ‘a’ and ‘b’ are real numbers and ‘I’ is an indeterminate satisfying…

A complex number is a number of the form a + bi, where ‘a’ and ‘b’ are real numbers and ‘I’ is an indeterminate satisfying…

Subtraction of Complex Numbers A complex number is a number of the form a + bi, where ‘a’ and ‘b’ are real numbers and ‘I’…

Equality of Complex Numbers A Complex Number is a combination of a Real Number and an Imaginary Number. A complex number is a number that…

Definitions of surds: A root of a positive real quantity is called a surd if its value cannot be exactly determined. It is a number that…

“Variation” defines a concept that deals with variability in mathematics. Variation is defined by any change in some quantity due to change in another. We…

Triangle is a plane figure with three straight sides and three angles. The three angles always add to 180°. The vertex is a corner of the…

Triangle is a plane figure with three straight sides and three angles. The three angles always add to 180°. The vertex is a corner of the…

Medians of a Triangle A median of a triangle is a line segment joining a vertex to the midpoint of the opposite side. Triangle is…

Geometrical Property of Altitudes Sometimes the opposite side isn’t quite long enough to draw an altitude, so we are allowed to extend it to make…

Altitude of a Triangle In geometry, an altitude of a triangle is a line segment through a vertex and perpendicular to a line containing the…