August 2022 0 9 Report

Докажите тождества:(решите что сможете)

а)(1-cos2x)/(1+cos2x)=tg^2x

б)cosx+cos2x+cos6x+cos7x=4cosx/2cos5x/2cos4x

 

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All
ot dannyh slov obrazujte s pomoshyu pristavok antonimy i sinonimy tolknutbit
Answer
v korobke lezhat 64 cvetnyh karandashasoobshenie o tomchto dostali belyj karandash653320b4b2ad2d700f2a86e526ead831 32244
Answer
chnajdite srednyuyu skorost avtomobilya na protyazhenii vsego putibcff96b36e37bf8690521e4dc5c11d13 71794
Answer
tochka m lezhit na otrezke avna okruzhnosti radiusa 325prohodyashej cherez tochki a
Answer
sostavte shemy monogibridnogo skreshivaniya2primera
Answer
v gorode n 250000 zhitelejsredi nih 10 detej i podrostkovsredi vzroslyh 35 ne
Answer
kakovo biologicheskoe znachenie smertikak finalnoj stadii ontogeneza
Answer
svyazano s kompleksnymi chislaminajdite znachenie mnogochlena z2361 pri zadannom
Answer
y tomu abcd kvadrat s perimetrom ravnym 16 kornej iz 3 smtochka e udalena ot
Answer

рекомендуемые вопросы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.