Найдите, пожалуйста, неопределенный интеграл x*sin(2x). Created by nainsi. algebra-ru

Найдите, пожалуйста, неопределенный интеграл x*sin(2x)...

August 2022 1 22 Report

Найдите, пожалуйста, неопределенный интеграл
x*sin(2x)

Answers & Comments

sweetburning Интегрирование по частям:

$\int\limits {xsin(2x)} \, dx = -\frac{xcos2x}{2}+ \frac{1}{2} \int\limits {cos2x} \, dx 
 = \frac{1}{4}(sin2x-2xcos2x)+C$

2 votes Thanks 1

pomogite pozhalujsta raskrojte skobki ispolzuya past continuous ili past simpl

Answer

nainsi July 2022 | 0 Ответы

perevesti na russkij 1 jess and daniel are a really lovely couple arent they

Answer

nainsi July 2022 | 0 Ответы

sostavte molekulyarnye uravneniya reakcij po sleduyushim ionno molekulyarnym uravne

Answer

nainsi July 2022 | 0 Ответы

pozhalujsta pomogite vidredagujte rechennya 1 zgidno umov konkursu uchastniki39438d22d4b611ab22e8a6fad96ec002 51392

Answer

nainsi July 2022 | 0 Ответы

Answers & Comments

pomogite pozhalujsta raskrojte skobki ispolzuya past continuous ili past simpl

perevesti na russkij 1 jess and daniel are a really lovely couple arent they

sostavte molekulyarnye uravneniya reakcij po sleduyushim ionno molekulyarnym uravne

pozhalujsta pomogite vidredagujte rechennya 1 zgidno umov konkursu uchastniki39438d22d4b611ab22e8a6fad96ec002 51392

1 hell be furious if he ever find out about this 2 the animals at the

pomogite pozhalujsta perevesti s ispolzovaniem neobhodimogo vremeni 1 ne bes

pomogite pozhalujsta raskrojte skobki ispolzuya passive or active voice 1

raskrojte skobki ispolzuya present perfect ili past simple 1 helen speaks fre

pomogite pozhalujsta raskrojte skobki ispolzuya past continuous ili past simp

pomogite reshit pozhalujsta nomer 112

рекомендуемые вопросы

Helpful Links

Helpful Social