If we take a look at all the subjects that we used to struggle in while we were in school, maths would be the one subject many people might agree on. And x*x*x Is Equal To 2 this is the one equation where people thinks it one of toughest challenging Equation. That being said, mathematics is literally one of the biggest, more important subjects because without it, the world is bleak. From the simplest 1+1 equals to 2 to the most complex of calculations such as x*x*x is equal to 2022, it covers everything. So, let see the solution of this equation through our expert guide. And Yes, there might be differences in methods, but various commonalities are going to be there
Understanding the Basics x*x*x is equal to 2
In our article today, we are going to be learning how to solve x*x*x is equal to 2 particular equation. In order to comprehend this equation, we will first need to look at the fundamentals of this equation, and it lays in algebra. We all know what algebra is and how it works. So with that knowledge, let us see how we can solve equation:- x*x*x is equal to 2.
The X Variable
A lot of times, in algebraic Equations, we come across the letter X. In case you are wondering what the meaning of X is, it’s very simple. X is the standard letter that is used to represent the presence of any unknown value. It holds the place of any numerical value, and it helps mathematicians to explore a wide range of possible final values of x.
Asterisk Being Used as Multiplication
The asterisk, which is this (*) symbol in particular, has been used in this equation. There are three X’s in this, and as a result, x has taken a cubic form as it is being multiplied thrice. Cubic equations are very important in many aspects of science, like physics, chemistry and definitely, mathematics.
The Number 2
From this equation, we are supposed to find if the values of x^3 could possibly be 2 or not. This is the thing that has been captivating mathematicians for ages. Upon dissecting parts of the equation, we were able to figure out the concept of irrational numbers, and upon learning more about this equation, it is possible that 2 is an irrational number in this case.
Irrational Number
We know that the given equation was x*x*x = 2. This basically means that the value of x has to be the cube root of 2. Mathematicians soon realized that this value is an irrational number, as it cannot be expressed in the form of a simple fraction, and possesses a decimal expansion that can neither be repeated nor expanded.
- x*x*x = 2 or x*x*x is equal to 2
- xxx is equal to x3
- Finally we get x3 = 2 => x = 3√2
- Hence, we get x = 1.2599
Graph of x3
Conclusion
Although this equation does not really have a definite solution as the cube root of 2 has been determined as an irrational number, it also gives us this idea of how vastly exploring mathematics can be.
Also, View:- 4x ^ 2 – 5x – 12 = 0 : Quadratic Equation Solution