Mathematics
ragalala9
2015-11-06 06:39:33
A student solved an equation and found that the variable was eliminated in the process of solving the equation. How would the student know whether the equation is an identity or an equation with no solution?
ANSWERS
sabrina2082
2015-11-06 08:39:08

if the student got a true statement, it is an identity example, ending with x=x or 10=10 means it is an identity if the student ended up with a false statement, there is no solution example, 10=2

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