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Who Found Gravity

Gravity is the force by which earth draws objects towards it. Let us learn who found gravity on this page. It was the great scientist Isaac... View Article

Is 100 A Perfect Square

A number that can be obtained by multiplying two equal numbers with one another is a perfect square number. For instance, 25 is a perfect square... View Article

Who Discovered Gravity

Gravity is one of the basic forces of nature. It is very interesting to know “Who discovered Gravity?” and how it was discovered. A... View Article

What Is Dy Dx

We use derivatives to represent the rate of change. We will learn what is dy/dx on this page.  A function that shows the rate of change of... View Article

Who Invented Atomic Bomb

Who invented the atomic bomb?. The answer to this interesting question is Julius Robert Oppenheimer. He is called the “father of atomic... View Article

Is Zero A Complex Number

A number which can be represented in the form a+ib, where a and b are real numbers is a complex number. Here i2 = -1 and a is the real part and b... View Article

What Is The Slope In Math

The slope is defined as the ratio of the “rise” divided by the “run” between two points on a line, or in other words, the ratio of the altitude... View Article

What Is Tangential

If something is tangential to something else, it is at a tangent to it. In geometry, a tangent is a straight line that touches a curve at a... View Article

Is 0 A Real Number

Before we answer this question, let us understand what are real numbers? Real numbers consist of negative integers, zero, positive integers and... View Article

Is 0 An Even Number

Is 0 an Even Number? The answer is easy: Yes, zero is an even number. Usually, zero together with the even numbers, so certainly it is not an odd... View Article