Mathematics, 15.07.2019 04:00 jerry1496
Solve the simultaneous equation 2x+2y+4z=24 6x+3y=15 y+2z=11 (5 marks).
Answers: 1
and 
, respectively, to get
. The system becomes
and 
in any of the three equations to get
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Solve the simultaneous equation 2x+2y+4z=24 6x+3y=15 y+2z=11 (5 marks)....
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