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Question: Real and Complex

Question:Real and Complex

Zro85 52 Maple
error complex input student
September 13 2008
0

How can i avoid this error?

that happens 'cause I have 3 different solution for Vv:

> Vv3:=Re(solve(eq1,Vv)[3]);

 

In this way I can avoid it but solutions is not real...is complex!Ideas?

 

> Vv1:=Re(solve(eq1,Vv)[1]);

> Vv2:=Re(solve(eq1,Vv)[2]);

 

> solutions:=Re(solve({eq1},{Vv}));

Error, invalid input: Re expects 1 argument, but received 3
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