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simultaneous equation

sungyg 125
February 17 2007
0
Dear Sir: I try to solve a set of simultaneous equations. But, it is not easy to get a solution by using MAPLE package. restart; eq1:=P-2*P*cos(w*t[2])+(P+1)*cos(w*t[3])=0; eq2:=-2*P*sin(w*t[2])+(P+1)*sin(w*t[3])=0; _EnvAllSolutions:=true: _EnvExplicit:=true: solve({eq1,eq2},{t[2],t[3]}); But, MAPLE does not give me what I want. I expect that the solution should be in the following way: t[2]=(1/w)*arccos((4*P^2-2*P-1)/(4*P^2)); t[3]=(1/w)*arccos((2*P^2-2*P-1)/(2*P^2+2*P)); where w and P are positive constants. Could you help me to get the solution? Thanks
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