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Use the function f(x) = 2x3- 3x2+ 7 to find f (−1), f (1) and f (2). |
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Answer» The values of f (-1) is 2, f (1) is 6 and f (2) is 11 for the functionf (x) =2x3- 3x2+ 7 The relationship between an independent variable and a dependent variable is defined by an expression, rule of law called a function. A function is often denoted as f(x). |
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