07/30/25

What is the difference between solving a quadratic by factoring and using the quadratic formula?
Factoring is efficient when the quadratic is "nice," however, using the Quadratic formula works every time (unless there isn't a solution...)
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Expert Answers •11

11/05/15

2. Given the following augmented matrix for a system of equations, determine whether or not the system is consistent. If so, find the general solution.
2. Given the following augmented matrix for a system of equations, determine whether or not the system is consistent. If so, find the general solution.   ? 1    4   −2 −3   1    ? ? 0    0    ... more
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Expert Answers •1

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