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139.When a + b + c = x/2, then the value of (x/3 - 2a) + (x/3 - 2b) + (x/3 - 2c) - 3(x/3 - 2a) (x/3 - 2b) (x/3 - 2c) is (1) 0 (2) 1 (3) 3x (4) 6x

Answer» 139.When a + b + c = x/2, then the value of (x/3 - 2a) + (x/3 - 2b) + (x/3 - 2c) - 3(x/3 - 2a) (x/3 - 2b) (x/3 - 2c) is (1) 0 (2) 1 (3) 3x (4) 6x


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