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Function: require_once

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[고등수학] 무한의 발견
수학동아 2018.12.27 19:06 조회 1105
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

 

아주 오래 전 동물을 사냥하고 열매를 따서 배를 채우던 사람들은 깜깜한 하늘에 반짝이는 별을 보며 무슨 생각을 했을까? 너무 오래 전이라 기록이 없어서 정확히 알 수 없지만 모든 사람들이 한 번쯤은 가져봤을 궁금증, ‘우리는 어떻게 생겨났을까?’ ‘시간은 무한히 흘러가는 걸까?’ ‘우주는 끝이 없는 것일까?’와 같은 의문일 것이다. 무한에 대한 사람들의 궁금증은 그렇게 아주 오래 됐다.

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