Mathematics
Senior High
Solved
判別式がここからこれになる過程が分かりません。どなたか至急教えて頂きたいです🙇♀️🙇♀️
2
4
2
( 181 )² - (9k² + 1). 27-
↓
12k2-9k2-1=0
0
Answers
Were you able to resolve your confusion?
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🙇♀️