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Find the value of x in the following question:
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Find the value of x in the following question:

Find the value of x in the following question:-example-1
User Gabriel Theron
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1 Answer

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The first thing you should do is perform the matrix operations from left to right.
Then you will find a polynomial of the second degree, which by factoring, will allow you to find the roots.
From there you find the answer sought.
Attached solution.
Find the value of x in the following question:-example-1
User Lael
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