Вычислить производную функции: [tex]y=\frac{tg(x)}{2x}[/tex]. Created by kalashnikova8851. matematika-ru

tex]...

kalashnikova8851 @kalashnikova8851

July 2022 1 9 Report

Вычислить производную функции:
[tex]y=\frac{tg(x)}{2x}[/tex]

Answers & Comments

Miroslava227

Ответ:

$y' = \frac{ \frac{1}{ { \cos }^{2} (x)} \times 2x - 2tg(x)}{4 {x}^{2} } = \\ = \frac{2x}{ { \cos}^{2} (x)} \times \frac{1}{4 {x}^{2} } - \frac{2tg(x)}{4 {x}^{2} } = \\ = \frac{1}{2x { \cos }^{2}(x) } - \frac{tg(x)}{2 {x}^{2} }$

0 votes Thanks 0

Answers & Comments

skolko himicheskih svyazej soderzhitsya v molekule dekana s10n22

the old man told the little girl across the street a not to run b dont run

olegs our help is regrettable a to refuse b refusing c is refused d refu

the teacher asked bob when to swim a he learnt b he had learnt c he will l

the man to my friend is my english teacher a speaks b speak c speaking d

we agreed the contract a to sign b signing c to be signing d sign

henry told me my car a he hadnt taken b he hasnt taken c he doesnt take

i kept silent and watched them chess a to play b played c playing d were

i asked the old gentleman if well a he was feeling b he were feeling c was

my little daughter read already a can b may c must d

рекомендуемые вопросы

Helpful Links

Helpful Social