решить неопределенный интеграл sin^3*x dx. Created by steshka54. algebra-ru

решить неопределенный интеграл sin^3*x dx...

steshka54 @steshka54

August 2022 1 8 Report

решить неопределенный интеграл sin^3*x dx

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dtnth

Verified answer

$\int{sin^3 x}\, dx=\\\\ \int{sin^2 x*sin x}\, dx=\\\\ -\int{sin^2 x*(-sin x)}\, dx=\\\\ -\int{sin^2 x}\, d (cos x)=\\\\ -\int{(1-cos^2 x)}\, d (cos x)=\\\\ \int{(-1+cos^2 x)}\, d (cos x)=\\\\ -cos x+\frac{cos^3 x}{3}+C$

C є R

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2dx budu ochen blagodarna i eshe odin integral ot sin3x dx

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steshka54 July 2021 | 0 Ответы

nuzhno napisat tekst pro podrostkov 10 15 predlozhenij

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Verified answer

2dx budu ochen blagodarna i eshe odin integral ot sin3x dx

nuzhno napisat tekst pro podrostkov 10 15 predlozhenij

pomogite pozhalujsta napisat neskolko predlozhenij na anglijskom yazyke na temu g

рекомендуемые вопросы

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