카카오스토리
URL 복사
는 공간상의 벡터를 나타내고, 
는 스칼라 양을 나타낸다.)
https://gongquiz.com/main/pages/search.php?q=%EA%B8%B0%EA%B3%84%EC%84%A4%EA%B3%84%EC%82%B0%EC%97%85%EA%B8%B0%EC%82%AC
https://gongquiz.com/main/pages/%EB%B2%A1%ED%84%B0%EC%9D%98+%EC%84%B1%EC%A7%88%EA%B3%BC+%EA%B4%80%EB%A0%A8%ED%95%98%EC%97%AC+%EB%8B%A4%EC%9D%8C+%EC%A4%91+%ED%8B%80%EB%A6%B0+%EA%B2%83%EC%9D%80%3F+%28%EB%8B%A8%2C+%7BQUIZIMG%3A1%7D+%EB%8A%94+%EA%B3%B5%EA%B0%84%EC%83%81%EC%9D%98+%EB%B2%A1%ED%84%B0.quiz??mode=practice&quizNo=311327&historyNo=reset
[]
[311327,311328,311329,311330,311331,311332,311333,311334,311335,311336]
{"311327":[1,2,3,4],"311328":[1,2,3,4],"311329":[1,2,3,4],"311330":[1,2,3,4],"311331":[1,2,3,4],"311332":[1,2,3,4],"311333":[1,2,3,4],"311334":[1,2,3,4],"311335":[1,2,3,4],"311336":[1,2,3,4]}
practice
149800234
