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