Contrary to popular belief, working on documents online can be hassle-free. Sure, some file formats might appear too hard with which to deal. But if you have the right solution, like DocHub, it's easy to tweak any document with minimum effort. DocHub is your go-to tool for tasks as simple as the option to Format Equation Release For Free a single document or something as daunting as dealing with a huge stack of complex paperwork.
When it comes to a solution for online file editing, there are many options out there. Yet, not all of them are robust enough to accommodate the needs of people requiring minimum editing capabilities or small businesses that look for more advanced features that allow them to collaborate within their document-based workflow. DocHub is a multi-purpose service that makes managing documents online more streamlined and smoother. Try DocHub now!
in this video we will see how to use the idea of free variables to write down the complete solution to a system of linear equations that has infinitely many solutions lets first review how row reduction helps us solve a system of linear equations the process starts by taking a system writing its corresponding Augmented matrix and then applying the row reduction algorithm since row reduction neither create nor destroy solutions we know that the system of equations corresponding to the row reduced matrix has the same solutions as the original system in this case the solutions to the original system are x equals minus 5 in y equals 7 since this is the only solution we know that this system has a unique solution lets apply the same process to the system X plus 2y equals 9 and 2x plus 4y equals 18 first we write down the Augmented matrix and then row reduce the rows of the row reduced matrix correspond to the equations X plus 2y equals 9 and 0 equals 0 this is different than the previous