x²+3x-✓x²+3x -2=0 решить уравнение. Created by masakovtunenko338. matematika-ru

x²+3x-✓x²+3x -2=0 решить уравнение...

July 2022 1 9 Report

x²+3x-✓x²+3x -2=0 решить уравнение

Answers & Comments

dashabondarenkk X²+3x-|x|+3x-2=0
x²+6x-|x|-2=0
x²+6x-x-2=0, x>0
x²+6x-(-x)-2=0, x<0
x=-5+✓33/2
x=-5-✓33/2, x>0
x=-7+ ✓57/2
x=-7-✓57/2, x<0
x=-5+✓33/2
x=-7-✓57/2
x1=-7-✓57/2, x2=-5+✓33/2

1 votes Thanks 1

obchislit vidnosnu molekulyarnu masu vitaminu v yaksho jogomolekula mistit chotir

Answer

masakovtunenko338 August 2022 | 0 Ответы

1 balgaz v hodi izobarnogo rozshirennya vid 4 m3 do 6m3 vikonav robotu 30kdzh znaj

Answer

Answers & Comments

obchislit vidnosnu molekulyarnu masu vitaminu v yaksho jogomolekula mistit chotir

apofema pravilnoyi trikutnoyi piramidi dorivnyuye 8 sm a storona osnovi 4sm zna

rozvyazhit nerivnist log34x5gt2

obchislit masu g vodi kilkistyu rechovin 10 mol

x 3x 8x 3 reshit uravnenie

53x 43x 199 reshit neravenstvo

log02x 5xlog0212 4x reshit neravenstvo

radius osnovi konusa 6 sm znajti visotu konusa yaksho tvirna 10 sm

dlya izobarnogo nagrivannya 800 mol gazu na 500 k jomu nadalikilkist teploti 9

1 balgaz v hodi izobarnogo rozshirennya vid 4 m3 do 6m3 vikonav robotu 30kdzh znaj

рекомендуемые вопросы

Helpful Links

Helpful Social