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If X=2-a and y=2+a is a solution of the equation 3x-2y+6=0 find the value of a. Find more 3 solutions of the resultant equation |
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Answer» x=2-a and y= 2+a =>3x-2y+6=0 =>3(2-a) -2(2+a) +6=0 =>6-3a-4-2a+6=0 =>8-a=0 =>-a= -8 =>a= 8 |
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