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What is mean by substitution metjod |
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Answer» Substitution method is method which is used in chapter 3.In it two equation are given and we have to find the value of x and y. We can choose any one of them and solve it then we will having an value eg: x=3y+4.Then put it in the other equation ( which you have not choose) and solve it then we will be getting a valu of y. eg:y=3.Then put it in any of those equation and solve it.Than you will get the value of x. It is type of method where we substitute number in the place of x and y |
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