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Mark the correct alternative in the following question:The sum of the values of the expression 2x2 + 2x + 2 when x = -1 and x = 1 is(a) 6 (b) 8 (c) 4 (d) 2 |
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Answer» Mark the correct alternative in the following question: The sum of the values of the expression 2x2 + 2x + 2 when x = 1 and x = 1 is (a) 6 (b) 8 (c) 4 (d) 2 |
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