Mathematics
Senior High
Solved
2行目の式から3行目の式になる理由が分からないので教えて欲しいです🙇♀️
(19) y=sin5 x cos5x
(20) y=e-2x
+ sin ³x. (-sin 5x)·5
J'= -;
te
= sinx(5 cos cosassin sinx)
10
= sintx. 5. cosbxx
=
· 5 sin x cos bx
11
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
なるほどです!!解けました!丁寧な解説ありがとうございます🙇♀️