4 because it is the only number on the x side of the table that you can get a single value for y from
Since 4 is between 2 & 5 you input it into the middle equation.
x=4
so the answer is 4!
Using Vieta's Theorem, it is found that c = 72.
<h3>What is the Vieta Theorem?</h3>
- Suppose we have a quadratic equation, in the following format:

The Theorem states that:


In this problem, the polynomial is:

Hence the coefficients are
.
Since the difference of the solutions is 1, we have that:


Then, from the first equation of the Theorem:





Now, from the second equation:



To learn more about Vieta's Theorem, you can take a look at brainly.com/question/23509978
1300+22=1322 1322+6=1328 answer: 1328