Mathematics
Senior High
Resolved
なんでこの式の変形ができたのかわかりません。
3
cos 0-√3 sin 0-2 ( cose - ✓ sino)
2
=2 cos(0+/+)
3
Answers
Were you able to resolve your confusion?
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なんでこの式の変形ができたのかわかりません。
Users viewing this question
are also looking at these questions 😉
理解できました!ありがとうございます!!