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Methods Of Solving Systems Of Equations
Beginning of essay
Whenever there is something to do, there are always many ways to do
it. This hold true with solving systems of equations. To solve the systems,
there are five main methods to use. These methods include solving by
graphing, substitution, linear combination, inverse matrices, and Cramer’s
Rule.
Solv ....
Middle of essay
....of
the variables is coefficient free. To begin this method, decide which
variable you want to use, and isolate it. Once the variable is isolated,
take the value for that variable and plug it into the other equation
instead of the isolated variable. Then, solve for the one variable left in
the equation. Now substitute the answer for the variable into the original
equation, and solve for the isolated variable. This is a quick method to
use when there is a variable with no coefficient. If all of th.... |
| Number of words: 1021 |
Approximate pages: 4 |
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