X2log2(0,3)-2log2(0,09)>0 X2log0,3(2)-2log0,3(4)>0. Created by Denis181999. matematika-ru

X2log2(0,3)-2log2(0,09)>0 X2log0,3(2)-2log0,3(4)>0...

Denis181999 @Denis181999

August 2022 1 12 Report

X2log2(0,3)-2log2(0,09)>0
X2log0,3(2)-2log0,3(4)>0

Answers & Comments

sedinalana

Verified answer

1
x²*log(2)0,3-4log(2)0,3>0
log(2)0,3*(x²-4)>0
log(2)0,3<0⇒(x-2)(x+2)<0
x=2 x=-2
x∈(-2;2)
2
log(0,3)2*(x²-4)>0
log(0,3)2<0⇒(x-2)(x+2)<0
x=2 x=-2
x∈(-2;2)

1 votes Thanks 1

sostavit predlozheniya so slovami internet sammit pejdzher dzhojstik diler imi35240d844ba76f2f8f21515f39841e39 79831

Answer

Denis181999 September 2021 | 0 Ответы

sostavit predlozheniya so slovami internet sammit pejdzher dzhojstik diler imi

Answer

Denis181999 August 2021 | 0 Ответы

3 3 x eto vyrazhenie nahoditsya po kornem nado najti oblast opredeleniya pomo

Answer

Answers & Comments

Verified answer

pomogite pozhalujsta zadanie 108

5)3...

pomogite s zadaniem kak reshit

zdravstvujte proshu pomogite s zadaniem 13

pomogite proshu otvet s resheniem nado

pomogite s zadaniem351544d45e0a1d210af9172f914b18ee 47513

sostavit predlozheniya so slovami internet sammit pejdzher dzhojstik diler imi35240d844ba76f2f8f21515f39841e39 79831

sostavit predlozheniya so slovami internet sammit pejdzher dzhojstik diler imi

3 3 x eto vyrazhenie nahoditsya po kornem nado najti oblast opredeleniya pomo

рекомендуемые вопросы

Helpful Links

Helpful Social