(3a-1)(2a+1)-(3a-1)^2 при а=0,3 плеес. Created by Nikky756. matematika-ru

(3a-1)(2a+1)-(3a-1)^2 при а=0,3 плеес...

Nikky756 @Nikky756

July 2022 1 2 Report

(3a-1)(2a+1)-(3a-1)^2 при а=0,3 плеес

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(3а - 1)(2а + 1) - (3а -1)^2 = 6a^2 - 2a +3a - 1 - 9a^2 +6a -1 =
= - 3a^2 + 7a - 2 → при а = 0,3 → = -3*0,09 + 7*0,3 - 2 = - 0,27+3,1-2 =
= 3,1 - 2,27 = 0,83

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chej eto stihsrochnozhas kartajmak zhok tumak tugan olmek tagdyr zhok otken o

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Nikky756 July 2022 | 0 Ответы

postavte zapyatye i najdite prichastnyj oborot 1vyrosshaya na krayu obryva sosna vot

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Nikky756 July 2022 | 0 Ответы

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chej eto stihsrochnozhas kartajmak zhok tumak tugan olmek tagdyr zhok otken o

postavte zapyatye i najdite prichastnyj oborot 1vyrosshaya na krayu obryva sosna vot

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kakim byl robinzon kruzo do i posle ostrva

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