felandamathurin203 felandamathurin203
  • 24-01-2020
  • Mathematics
contestada

A student solves the following equation and determines that the solution is -2. ls the student correct? Explain ​

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SniperBruh
SniperBruh SniperBruh
  • 24-01-2020

Welp here bro : If you do the equation and the solution is -2 then the student is right

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Аноним Аноним
  • 31-03-2020

Answer:

Edg

Step-by-step explanation:

No, the student did not check the solution to the derived equation in the original equation.

No, a possible solution is a = –2, but it does not check in the original equation because it makes two of the denominators equal to zero.

No, a = –2 is an extraneous solution, and there is no solution to the original rational equation.

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