Lemon in its natural form is generally acidic. If we measure the pH of lemon then its pH is about 2 which is far below the normal level. Usually,... View Article
Water is said to belong to the covalent category. In other words, water is made up of covalent bonds and not ionic bonds. If we look at the... View Article
Aluminium is the third most abundant element or common metal available in the world and as per recorded data, the numbers are about 8 per cent.... View Article
Well, we have various people to mention and briefly talk about a few historical developments while answering this question. Plastic development... View Article
If we read this question, then it sounds quite simple but the answer to it is surprisingly complex. This is because there are a lot of factors to... View Article
When two or more lines cut or intersect each other at a single point, they are called intersecting lines. We do not have any symbol to represent... View Article
The most important rule to multiply two matrices is that the number of rows in the first matrix is equal to the number of columns in another... View Article
Arithmetic is a branch of mathematics that deals with various mathematical operations, such as addition, subtraction, multiplication and... View Article
To find the measure of an angle, given the adjacent side and hypotenuse of a right-angled triangle, we can use the inverse cosine function. The... View Article
An angle that measures as zero degrees (0°) is called a zero angle or zero radian. The condition of zero angle, the two lines or two rays are in... View Article
Dividing integers is a simple method. We have to find the factor that can be multiplied to an integer to divide another integer. For example, if... View Article
In calculus, differentiation simply defines the process of differentiating a function with respect to a variable. Differentiation means finding... View Article
Root 3 is a polynomial because we can represent root 3 as √3x0. As we can see here, the polynomial √3x0 has variable x with zero power term.... View Article
The fourth root of 16 is ±2. A root is simply denoted by ‘√’. Therefore, a fourth root will be denoted by ‘4√’. Hence, we can write, fourth root... View Article
The general form of a quadratic equation is given by: ax²+bx+c=0, where a, b, and c are coefficients and x is the unknown variable. Also, the... View Article
In Maths, nPr and nCr are the probability functions that represent permutations and combinations. The formula to find nPr and nCr is: nPr =... View Article
