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Mathematics, 17.07.2019 15:50 xj855042
(3x^3 - 7x^2 + 12) - (3x^3 + 6x^2 + 10x) a) -x^2 + 10x + 12 b) -13x^2 - 10x + 12 c) -6x^3 + x^2 - 10x - 12 d) -9x^6 - 42x^4 - 10x + 12
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(3x^3 - 7x^2 + 12) - (3x^3 + 6x^2 + 10x) a) -x^2 + 10x + 12 b) -13x^2 - 10x + 12 c) -6x^3 + x^2 -...
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