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solve simultaneous equation xy=4 x+y=5
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asked
Sep 26, 2021
in
Mathematics Form 3
by
hafsa12
Solve simultaneous equation
XY=4
X+Y=5
surds
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answered
Sep 28, 2021
by
ERICKdangote
3
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answered
Oct 2, 2021
by
kipbil
X=5-Y
(5-y)y=5
5y-y²=5
5y+y²+5=0
Y²+5y+5=0
S=5
P=5
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answered
Nov 8, 2021
by
billyochizzz
x+y=5
Let x=5-y
xy=4 then be
(5-y)y=4
after this you use the completing square method
and get your answer as:
y=4
x=1
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answered
Nov 11, 2021
by
Fridaz
Y=4
X=1
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answered
Aug 14, 2022
by
ValBonareri
When x=4,Then y=1
When x=1,Then y=4
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Feb 6, 2023
by
0759809XXX
22
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0
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Mar 20, 2023
by
0748836XXX
X=4
Y=1
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