9000140003

SubArea: 
Equations and inequalities with parameters
Level: 
A
Project ID: 
9000140003
Accepted: 
1
Clonable: 
0
Easy: 
0
Solve the following equation with unknown x and a real parameter a∈R∖{0}. ax−2a2=4x+1a
ParameterSolution seta=−2Ra=2∅a∉{−2;0;2}{1a(a−2)}
ParameterSolution seta=−2R∖{1}a=2∅a∉{−2;0;2}{1a(a−2)}
ParameterSolution seta=−2∅a=2Ra∉{−2;0;2}{1a(a−2)}