Найдите корни уравнения:. Created by tdementeva. algebra-ru

Пусть D=1089-128=31²t1= t2= C учетом замены и х=1 и х=4

Найдите корни уравнения:...

July 2022 1 5 Report

Найдите корни уравнения:

Answers & Comments

Valtera $(x ^{2.5}) ^{2} -33x^{2.5} +32=0$
Пусть $x^{2.5} =t,$
$t ^{2} -33t+32=0$
D=1089-128=31²
t1= $\frac{33-31}{2} =1$
t2= $\frac{33+31}{2} =32$
C учетом замены
$x^{2.5} =1$ и $x^{2.5} =32$
х=1 и х=4

2 votes Thanks 2

najdite summu vseh naturalnyh chisel ot 16 ti do 160 geometricheskaya progressiya

Answer

tdementeva October 2021 | 0 Ответы

reshite pozhalujstaochen nuzhno treugolnik avs podoben treugolniku a1v1s1 u

Answer

tdementeva October 2021 | 0 Ответы

najdite znachenie vyrazheniya pri x ravnom 39

Answer

tdementeva October 2021 | 0 Ответы

pered vami pole igry morskoj boj razmerom 55 dva korablya 11 i 12 uzhe raz

Answer

Answers & Comments

najdite pervyj chlen i znamenatel geometricheskoj progressii b7b 1

uprostite vyrazhenie019d87e42aaacb1118c75e8e5128dd0e 65630

razlozhite na mnozhiteli14a62d2340759f80cc65c1fa2e60c30e 24188

razlozhite na mnozhiteli3eedfdff51dfacb55e4ee9c82192b7b0 66059

sochinenie na temu kazak otbasy

sokratite drobh 1 h4h1

najdite summu vseh naturalnyh chisel ot 16 ti do 160 geometricheskaya progressiya

reshite pozhalujstaochen nuzhno treugolnik avs podoben treugolniku a1v1s1 u

najdite znachenie vyrazheniya pri x ravnom 39

pered vami pole igry morskoj boj razmerom 55 dva korablya 11 i 12 uzhe raz

рекомендуемые вопросы

Helpful Links

Helpful Social