log_x+1 (2x^2-5x-7)=2...

ira08001 @ira08001

August 2022 1 5 Report

log_x+1 (2x^2-5x-7)=2

Answers & Comments

AliceMagic
${(x + 1)}^{2} = 2 {x}^{2} - 5x - 7 \\ {x}^{2} + 2x + 1 = 2 {x}^{2} - 5x - 7 \\ - {x}^{2} + 7x + 8 = 0 \\ x = - 1 \\ x = 8$

0 votes Thanks 1

More Questions From This User See All

ira08001 August 2022 | 0 Ответы

pervaya pomosh pri ukuse yadovitoj zmeiee08769da4af6c34c807894e4c7f75e1 23380

ira08001 July 2022 | 0 Ответы

srochnooo nado pomogite pozhalujsta

рекомендуемые вопросы

rarrrrrrrr August 2022 | 0 Ответы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n

danilarsentev August 2022 | 0 Ответы

est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha

myachina8 August 2022 | 0 Ответы

najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie

ydpmn7cn6w August 2022 | 0 Ответы

Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...

millermilena658 August 2022 | 0 Ответы

opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii

MrZooM222 August 2022 | 0 Ответы

ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi

timobila47 August 2022 | 0 Ответы

kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta

ivanyyaremkiv August 2022 | 0 Ответы

pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513

sarvinozwakirjanova August 2022 | 0 Ответы

pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Политика конфиденциальности

Правила и условия

Контакты

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.