F Value Calculator

Here, f stands for function notation that is used for deriving different variables. Using the function, you can determine the value of your mentioned variable.

In other words, you can say that it is a way to represent the value of different variables.


Formula of F Value Calculator

We have a variable, y, and we have to put function notation with this. We will simply write it as:

y = f(x)

Here, you can say that function x is the value for y.

Illustrating with the help of an example


To know more about the standard error, visit our Standard Error calculator.


If you have an equation, we can evaluate it via a simple method for example,

f(x) = x2 + 2x – 1, find f(2)

Given data

f(x) = x2 + 2x – 1

To Find

f(2) = ?


In the above equation, we will put x = 2, and we get

f(2) = (2)2 + 2(2) – 1

After solving the question, we will get the final answer

f(2) = 4 + 4 – 1
f(2) = 7

Using a simple method, you can solve as many equations as you want. You can also get the answers if you find different values for f(x). Simply follow the above method for each value separately.

How to use F Value Calculator?

The steps to use the F value calculator are as follows:

Step 1: Enter the value of sample one in the first required input.

Step 2: Enter the value of sample two in the second required input.

Step 3: Enter the value of standard deviation one in the third required input.

Step 4: Enter the value of standard deviation two in the fourth required input.

Step 5: The calculator will automatically display an answer on the screen.

Calculator use

By using the function notation calculator, you can have the value of your variable in a few seconds. What you have to do for that is simply put your value. Then click on the button and get the final answer with a single tap.