solve the linear equation using cross multiplication method : 2(ax - by) + (a+4b) = 0 ; 2(bx + ay) +(b - 4a) =0
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Given pair of linear equations are:
2(ax - by) + (a + 4b) =0
2(bx + ay) + (b - 4a) =0
The above equations can be written as:
2ax – 2by + (a + 4b) = 0
2bx + 2ay + (b – 4a) = 0
The pair of linear equations can be written using cross multiplication method as,
2(ax - by) + (a + 4b) =0
2(bx + ay) + (b - 4a) =0
The above equations can be written as:
2ax – 2by + (a + 4b) = 0
2bx + 2ay + (b – 4a) = 0
The pair of linear equations can be written using cross multiplication method as,
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