Mathematics
Senior High
Solved
教えてください!4分の1がどこからきているのですか?途中式込みでお願いしたいです!
(2) g=(2.r-1)(r+1)=2.r"+ェ-1
-1
16
9
4
8
Answers
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
教えてくれてありがとうございます