Find the solution of the following equation
2/x+3/y=3 and 3/x+6/y=5
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Answer:
2/x+3/y=3
3/x+6/y=5
let's 1/x=a
1/y=b
2a+3b=3
3a+6b=5
equation i×6 & ii×3
12a+18b=18
9a+18b=15
3a=3
a=1
put the value of a in equation i
12a+18b=18
12×1+18b=18
18b=18-12
18b=6
b=6/18
b=1/3
now,
1/x=a 1/y=b
1/x=1 1/y=1/3
x=1 y=3
x=1
y=3
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