The limit calculator is the best tool to find whether the limit is finite or infinite in nature.  Finite functions have boundaries, we can solve a finite function by the substitution and factoring method. Infinite functions are going to be solved by the rationalizing and LCD method. Limit calculator with steps provides enough clues to the students about the limit. Students can understand how to solve the limit manually, as the limits calculator is not going to miss any step while solving the limit. 

Technology is quite helpful for the students, sometimes students have no clue, how to solve the limit? Digital Apps like Lim calculator are just too easy to use, as all the functions work in tandem. These Apps are quite helpful for the students around the clock, they can use these Apps any time. Students can use these Apps online without any cost, technology is helping magnificently for students. These apps and online tools like limit solver are at students' disposal at any time. It is providing the students a platform where they can learn about various difficult Mathematics concepts like the limit.

These devices are useful for the students as they are easily able to find the answer to their queries. The limit calculator is going to decide automatically, which methodology is the best to solve the limit. Solving the limit is quite a lengthy process, and you can be fed up by solving the limit. These days, students are required to solve the limit fast. They need to answer which is going to be used in the other questions. Even when you are solving the limit manually, you can check the answer by the Limit calculator. When you are solving the questions manually, there are four methods to solve the limit. You need to find a way to solve the limit.

In this article, we are discussing various reasons. How does technology help us to find limits in mathematics?

Methodology of solving the limit:

If we want to understand, how a limit calculator is going to help us in solving the limit. Then first we need to understand how to solve the limit by different methods?

Now consider a algebraic function, we try to solve it by different method, and see how technology is assisting us to solve the limit

F(x) = x5x2-25x-5 

Now we want to solve this question by using the limit calculator, we would see and learn how technology is assisting us to understand the limit. This can be great for the students, as they find the limit is one of the most difficultest concepts to understand. Students are not even able to decide which method to apply to solve the limit. You need to understand there are four methods to solve a limit, the substitution, factoring, rationing,and LCD method. The most difficultest thing for the students, which methodology to apply when solving the limit.

Now we would try to solve the limit by using the technology, for this we are applying limit by two different ways:

First way to solve limit by calculator:

Now consider the following function, where we are applying the first method in solving the limit.

F(x) = x5x2-25x-5

When you are using the limit calculator with steps, you can take a number which is extremely close to the number “5”, and now enter the value into the “X”. We need to follow the steps, so we can solve the limit easily by using the  calculator.

Step 1:  Now enter the number, 4.9999 on the home screen. Then press Sto (Store) Key, then the “x” button after that you need to push the Enter button. When you repeat this procedure then you are storing the number in the “x”.

Step 2: At the second step, you need to enter the value of the function:

           F(x) = x5x2-25x-5               

Step 3: Press the  Enter  button, then the result of the limit would be 9.9999. This result is extremely close to the round figure, the rounded figure would be “10”. So the answer of the limit would be “10”.

Step 4: If you want more accuracy in the calculation  of the limit , you can store 4.99999 into the values of the “x”, and then repeat the procedure of Step 2. Now Scroll the function back and hit the Enter button. The result would automatically be converted into a rounded figure “10”. You need to understand that the number 9.999999 is not exactly the, but our answer to the limit is a rounded real number which is “10”.

You see the simple calculator is helping us enormously, but the limit calculator would be great in this regard.

Second way to solve limit by calculator:

The second method of solving the limit by using the calculator, we can produce a table of the limit:

Step 1: You need to use the graphing mode of the calculator, we need to enter the following function:

Just enter the function:

 F(x) = x5x2-25x-5

Step 2: Now Just Go to the “Table Set UP” and enter your limit which is “5” and the table strat the number, where you need to  enter a small incremental value “∆T”.These incremental values can be 0.001. These values are incremental to your given limit.

Step 3: Now hit the table button of the we would get the approaching values to the “5”, these values can less than and greater than “5”

              F(x)= x2-25x-5 after scrolling up to 4.998

            X                                 Y

           4.998                                9.998

           4.999                                9.999

           5                                       Error

           5.001                               10.001

           5.002                               10.002

           5.003                               10.003

The values of the “X” are the enter values of the limit and the “Y” is the answer of these entering values.The rounded answer of the limit is “10”. 

This is our required answer, you can see the technology is helping us to find the limit accurately. Limit calculator provides us the extra function to solve the limit, as compared to the ordinary scientific calculator.