![\rule{50}{1}\large\blue\textsf{\textbf{\underline{Given question:-}}}\rule{50}{1}](https://tex.z-dn.net/?f=%5Crule%7B50%7D%7B1%7D%5Clarge%5Cblue%5Ctextsf%7B%5Ctextbf%7B%5Cunderline%7BGiven%20question%3A-%7D%7D%7D%5Crule%7B50%7D%7B1%7D)
<em>What is the value of c in the quadratic </em>
?
![\rule{50}{1}\large\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}](https://tex.z-dn.net/?f=%5Crule%7B50%7D%7B1%7D%5Clarge%5Ctextsf%7B%5Ctextbf%7B%5Cunderline%7BAnswer%20and%20how%20to%20solve%3A-%7D%7D%7D%5Crule%7B50%7D%7B1%7D)
Before starting to solve, you should notice something - the
quadratic is not in its standard form!
We can easily fix it by adding
on both sides:-
![\large\text{$x^2+28-11x=0$}](https://tex.z-dn.net/?f=%5Clarge%5Ctext%7B%24x%5E2%2B28-11x%3D0%24%7D)
We can switch the order of 28 and -11x:-
![\large\text{$x^2-11x+28=0$}](https://tex.z-dn.net/?f=%5Clarge%5Ctext%7B%24x%5E2-11x%2B28%3D0%24%7D)
Now, the quadratic is in its standard form, so we can get down to
finding the value of "c".
Remember, the standard form of a quadratic looks like so:-
Now we can just write our <u>quadratic</u> here:-
Now, can you see what the value of "c" is?
An easy way to <u>remember</u> "c" in quadratics is:-
The "c" in quadratics is the constant.
Henceforth, we conclude that the value of "c" in the given quadratic is:-
![\Large\textbf{28}\Large\checkmark](https://tex.z-dn.net/?f=%5CLarge%5Ctextbf%7B28%7D%5CLarge%5Ccheckmark)
<h3> Good luck with your studies.</h3>