what is elimination method in lenear equations, teach me with examples
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3x + 4y=2.....(1)
6x + 2y=0.......(2)
The value of x in eqn 1 and 2 is 3 and 6.Multiplying it we get the eqns..
6x + 8y=4
6x + 2y=0
(-) (-) (-)
Signs will be changed during substraction.
we get...6y=4
therefore y=2/3.........Putting the value of y you will get the answer.
6x + 2y=0.......(2)
The value of x in eqn 1 and 2 is 3 and 6.Multiplying it we get the eqns..
6x + 8y=4
6x + 2y=0
(-) (-) (-)
Signs will be changed during substraction.
we get...6y=4
therefore y=2/3.........Putting the value of y you will get the answer.
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2
Hey I am help ful to you
elimination method is method of eliminating any one variable by making similar terms ,similar terms are used to elimination and by elimination we only will have one variable which is perfect to find answer
ex- 2x+3y=8, x+3y=6
Substraction
2x+3y=8
-x+3y=6
=x=2
elimination method is method of eliminating any one variable by making similar terms ,similar terms are used to elimination and by elimination we only will have one variable which is perfect to find answer
ex- 2x+3y=8, x+3y=6
Substraction
2x+3y=8
-x+3y=6
=x=2
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