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Which is not the solution of x-y=0. a (1,1) b (-1,1) c(1,-1) d(1,0) |
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Answer» Given : X - Y = 0 To FIND : which point is not the solution a (1,1) b (-1,1) C(1,-1) d(1,0) Solution: x - y = 0 => x = y Any solution where x ≠ y is not a solution of x - y = 0 Hence b (-1,1) c(1,-1) d(1,0) are not solution of x - y = 0 b (-1,1) -1 - 1 = - 2 ≠ 0 c (1,-1) 1 - (-1 ) = 2 ≠ 0 d (1,0) 1 -0 = 1 ≠ 0 a (1,1) is the solution as 1 - 1 = 0 = 0 (-1,1) , (1,-1) , (1,0) are not solution of x - y = 0 (1,1) is the solution Learn More: draw the graph of linear equation X + Y equal to 7 at what point does ... If the graph of a quadratic polynomial passes through the POINTS (– 2 ... |
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