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Mathematics, 18.12.2019 03:31 alexisbreton

Astudent solved a quadratic equation as shown here:

(in the picture below)

explain the errors in the process. then correct the errors, and solve the equation.
*25 *


Astudent solved a quadratic equation as shown here:  (in the picture below)

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Answers: 3

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Astudent solved a quadratic equation as shown here:

(in the picture below)

...
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