the integration of (sinx/(1+sinx))*dx?

Answer 1

Well....... I came up with
(cos(x/2) + sin(x/2))(x*cos(x/2) + (x-2)*sin(x/2))/(sin(x) + 1) + C
Expand it by partial fractions and then do each one by parts.
It's really, -really- messy ☺

Doug

Answer 2

once you're asserting "are" then you're as ignorant as you sound. once you're asserting "have been" then reliable sufficient: you need to attain CONTEXT. each iteration has to regulate the disaster they inherited from the past one. you do no longer in basic terms all of sudden look on earth with a sparkling slate and the flexibility to make your very own fact. So interior the 1700s, ought to you have been a powerful-off white character interior the south, your condominium/kinfolk regularly had some slaves. You grew up thinking a particular technique approximately black adult adult males and ladies. you have been taught to sense of them as equipment or livestock, it wasn't your place to question it. in case you have been from the north, you regularly in no way met a black character, or ought to you probably did they have been illiterate, uneducated. the two north/south in no way fairly had conceivable to determine black adult adult males and ladies at their high quality. i will anticipate lots adult adult males and ladies theory that blacks fairly weren't same. returned, do no longer forget you inherited this disaster from the past iteration. And why will ought to white adult adult males and ladies have included with the blacks? It become as quickly as a rustic began by ability of ability of, and packed with white adult adult males and ladies. the recent guy integrates, no longer the classic guy: that's what integration technique. Africa, as a continent, has shown little or no interest in "government as a social contract, based on the democratic techniques of life, liberty, and aspects". So tell me as quickly as extra, why would desire to whites want to combine? Your question makes it sound like equality is despite the fact that that has to settle for. Like extra legislations mandating that blacks get jobs they do no longer qualify for will make you same. For the record, blacks weren't the ordinary slaves, nor in all probability the main-used slaves, nor the worst-dealt with slaves interior the historic previous of guy. Any time in historic previous one inhabitants would desire to enslave its neighbor, it did. The Slavic adult adult males and ladies are wherein the word slave comes from.

Answer 3

[ln (1 + 1/sin x)]*(-cos x / sin^2 x)