The physical property is defined as the characteristic of a matter which is not associated with the change in matter’s chemical properties.... View Article
In mathematics, function is defined as the relationship between two variables where every input variable has one output variable. Following are... View Article
The middle data value between the smallest data value (least or lowest or minimum) and the median of a data set is called the first quartile. It... View Article
When two lines cross each other, they form an intersecting point. That means, one line divides the other in a certain ratio with respect to the... View Article
In geometry, a 50 sided shape is called a pentacontagon or pentecontagon. This is also called a 50-gon (fifty-sided polygon). However, the sum of... View Article
A foci are the points about which the conic section is constructed. In other words, foci are the special points that are used to construct and... View Article
A square matrix is said to be a symmetric matrix if the elements above and below the principal (or main) diagonal are the same. Mathematically, B... View Article
Average is a central value of a data set that acts as a representative of the entire data set. The four types of averages are: Mean: Mean is... View Article
De Moivre’s theorem states that, suppose z = r cos θ + i(r sin θ) is a complex number and n be a positive integer such that zn = [r(cos θ + i sin... View Article
In maths, the geometric mean is a mean or average, which indicates the central tendency or average value of a set of numbers with the help of... View Article
Yes, there is a polygon with 20 sides. In geometry, a 20 sided shape, i.e. 2d shape is called an icosagon. The sum of all the interior angles of... View Article
In maths, to denote the square root of negative 1, we use the letter “i”. Thus, √-1 = i and i2 = -1. We can observe that complex numbers are... View Article
A solid is defined as a substance which exists in the solid-state, which is one of the four fundamental states of matter. The two major... View Article
A function is a relation which describes that there should be only one output for each input. In other words, a special kind of relation (a set... View Article
An optimal solution is a feasible solution where the objective function reaches its maximum (or minimum) value, that means the maximum profit or... View Article
Rolle's theorem states that suppose a function f is a real-valued and continuous in the interval [a, b], differentiable on the interval (a, b),... View Article
No, the transpose of a matrix is not symmetric. If the rows and columns of a matrix are interchanged such that the first row becomes the first... View Article
Zocchihedron is the label of a 100-sided die, a 3d shape. If a 3d shape with 100 faces is called hecatohedron. In case of two dimensional shapes,... View Article