If x = 2, what is the value of x^3?

Question

Here is the question : IF X = 2, WHAT IS THE VALUE OF X^3?

Option

Here is the option for the question :

  • 8
  • 24
  • 48
  • 80

The Answer:

And, the answer for the the question is :

8

Explanation:

In algebra, raising a number means performing the operation of multiplying that number by itself the number of times that is indicated by the power. For instance, to’square’ a number means to raise it to the power of two, while to ‘cube’ a number — as shown in the equation above — means to raise it to the power of three. Both of these operations are used to perform mathematical operations. If x is equal to 2, you can easily calculate its cubed value by first multiplying 2 by 2 to get 4, and then multiplying 4 by 2 to get 8.

If x = 2, what is the value of x^3?
In mathematics, exponential functions are a fundamental concept that is often used in various fields of study, including physics, engineering, and finance. One of the most basic exponential functions is x^3, which is the same as x multiplied by itself three times. When x is equal to 2, x^3 is equal to 8.

To understand why this is the case, it’s helpful to break down the process of calculating x^3. When we say x^3, we mean x multiplied by itself three times. So, when x is equal to 2, x^3 is equal to 2 multiplied by 2 multiplied by 2, which gives us the result of 8.

Another way to think about this is in terms of exponents. When we raise a number to an exponent, we are essentially multiplying that number by itself a certain number of times. For example, 2^3 is equal to 2 multiplied by 2 multiplied by 2, which gives us the result of 8. Similarly, 3^4 is equal to 3 multiplied by 3 multiplied by 3 multiplied by 3, which gives us the result of 81.

Exponential functions are essential in many areas of study because they can represent growth or decay over time. For example, the population of a city might grow at an exponential rate, or the value of an investment might increase exponentially over time. By understanding how exponential functions work and how to calculate them, we can more accurately model and predict these types of phenomena.

when x is equal to 2, x^3 is equal to 8. This is because x^3 represents x multiplied by itself three times, and when x is equal to 2, multiplying 2 by itself three times gives us the result of 8. Exponential functions like x^3 are fundamental to many areas of study, and understanding how they work is essential for accurately modeling and predicting various phenomena.