f(x)=1/3x^3-x^2-3x =. Created by vadimnoob12. matematika-ru

3x^3-x^2-3x =...

August 2022 1 6 Report

f(x)=1/3x^3-x^2-3x =

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багира9090 F(x)= 1/3 * x^3 + 4x^2 - 9x +1
f'(x) = x^2+8x-9f'(x)>0x^2+8x-9>0(x-1)(x+9)>0 + - +----(-9)-------(1)------->
x принадлежит (-беск; -9)U(1;+беск)

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vadimnoob12 А по какому принципу вы это решили ?

vypisat slovosochetaniya i ih sintaksis solnce podnimaetsya vyshe i razbrasyvaet

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vadimnoob12 July 2022 | 0 Ответы

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vadimnoob12 July 2022 | 0 Ответы

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(t)...

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