Упростить выражение: (х^2 - 2x)^2 - (x-2)(x+2)(x^2 - 4) - 4x(7x - x^2) СРОЧНО!(((((. Created by KyzaDiaz. algebra-ru

Упростить выражение: (х^2 - 2x)^2 - (x-2)(x+2)(x^2 - 4) - 4x(7x

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Упростить выражение:
(х^2 - 2x)^2 - (x-2)(x+2)(x^2 - 4) - 4x(7x - x^2)

СРОЧНО!(((((

Answers & Comments

xtoto $(x^2 - 2x)^2 - (x-2)(x+2)(x^2 - 4) - 4x(7x - x^2)=\\\\
=x^4-4x^3+4x^2-(x^2-4)(x^2-4)-28x^2+4x^3=\\\\
=x^4-24x^2-(x^2-4)^2=\\\\
=x^4-24x^2-[x^4-8x^2+16]=\\\\
=x^4-24x^2-x^4+8x^2-16=\\\\
=-16x^2-16$

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Answers & Comments

najdite koren uravneniya 1 7h 92h 4h 3 2 h 47 h 7h 5 3

kogda imena sobstvennye mogut perehodit v naricatelnye i naoborotf400617175288b6dca7c3d2e5529b3b9 70978

v kakuyu epohu zhil otto fon bismark

1 uprostite vyrazheniya a h 2 h3 b 2h u 3u h

kak v nazvaniyah ulic moskvy otrazilis zanyatiya eyo zhitelej 15 veka napishite 6 na

pomogite vypolnit 1 izvestno chto midii dvustvorchatye mollyuski vedushie pri

reshit uravneniya 1 9h7 h 2 7 32h 6h 1

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