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omeli [17]
4 years ago
11

Solve the following quadratic equation using 3 out of 4 of the following methods

Mathematics
1 answer:
lukranit [14]4 years ago
3 0

This type of question is very rare on Brainly.  It's always a special
occasion when one comes along.  I call this a "twofer".

Wherever this question was copied from, it clearly had both a
quadratic equation and a list of (4) methods along with it.  Sadly,
the individual who expects to be handed a fully-developed set of
answers on a silver platter chose to share neither of them with the
volunteers whose assistance he so earnestly solicits.

One might just as well come along and post:

         <em>"Answer the following question, using the following words." </em>

and then leave it at that, for others to puzzle over.


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3 0
4 years ago
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Step-by-step explanation:

Given:

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