Решите неравенство!!!!!! (x-1)(x+2)^2(x-3)^3(x-4)^4 =

July 2022 1 9 Report

Решите неравенство!!!!!!

(x-1)(x+2)^2(x-3)^3(x-4)^4 =<0

Answers & Comments

Luluput

Verified answer

$(x-1)(x+2)^2(x-3)^3(x-4)^4 \leq 0$
найдем нули функции:
$x-1=0$
$x=1$
$x+2=0$
$x=-2$
$x-3=0$
$x=3$
$x-4=0$
$x=4$
Наносим нули функции на числовую прямую и решаем методом интервалов:

-----+-------[-2]----+------[1]---- - -----[3]-----+-----[4]-----+-------
//////////////

Ответ: $x$ ∈ { $-2$ } ∪ $[1;3]$ ∪ { $4$ }

3 votes Thanks 3

alinagunba99 Спасибо))))

zavod poluchil zakaz na partiyu shtampovannyh detalej odin avtomat mozhet otshtampov8170976b20fccd11b955451397e1afaa 11115

Answer

alinagunba99 August 2022 | 0 Ответы

Answers & Comments

Verified answer

zavod poluchil zakaz na partiyu shtampovannyh detalej odin avtomat mozhet otshtampov8170976b20fccd11b955451397e1afaa 11115

peshite zadachu po geometrii1 najdite diagonal ravnobedrennoj trapeciiesli plo

pomogite pzh s uravneniyami 1 52x 1 5x1 250 2 x217 4x2gt4

pomogite s zadachejuzhe ne pervyj raz zadayu najdite tryohznachnoe naturalno

reshite pozhalujsta uravnenie metodom gerona x3 6x211x 60

reshite triganometriyu 2sospi p 2sin pi2 p delennoe na cosp2pi

reshite zadachu srochno najdite diagonal ravnobedrennoj trapecii esli

dayu 20bpomogite reshit neravenstvo 132x 1 103 x 3 lt 0

pomogite s uravneniyami pozhalujsta 1 4x 025x 2 15 0 2 2x 3

4x lt 0125 kto nibud

рекомендуемые вопросы

Helpful Links

Helpful Social