Solving Simultaneous Linear Equation Using Cramer's Rule
Solve the fol...
Question
Solve the following pair of linear equations graphically: 2x+3y=2 and x-y=1
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Solution
2x+3y=12 x-y=1 multiplying second equation By 3 ... 2x+3y=12 3x-3y=3 addition algebraic expression 5x=15 x=5 By putting the value of x u can find value of y in any equation 5-y=1 y=5-1 y=4