1) if x = 2, calculate the value of: 2x squared - x
2) if x = -2, calculate the value of: 2x...
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Mathematics, 30.09.2019 14:10 alexdonnelly2123
1) if x = 2, calculate the value of: 2x squared - x
2) if x = -2, calculate the value of: 2x squared -x
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