Find the product of (x + 2/7x2) and (7x – 2x2) and - evaluate the value of product for x = -1
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(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/71 + 2/- 1 - 2(- 1) / 7 - 4/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/71 + 2/- 1 - 2(- 1) / 7 - 4/71 - 2 + 2/7 - 4/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/71 + 2/- 1 - 2(- 1) / 7 - 4/71 - 2 + 2/7 - 4/7-1-2/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/71 + 2/- 1 - 2(- 1) / 7 - 4/71 - 2 + 2/7 - 4/7-1-2/7-7-2/7
(x + 2/7 * x ^ 2)(7x - 2x ^ 2) 7x * (x + 2/7 * x ^ 2) - 2x ^ 2 * (x + 2/7 * x ^ 2)x + 2 / x - 2x - 4/71 + 2 / x - 2 * 7 - 4/71 + 2/- 1 - 2(- 1) / 7 - 4/71 - 2 + 2/7 - 4/7-1-2/7-7-2/7-9/7
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