Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
수학에서 동형체는 구조가 같은 두 개의 객체를 의미합니다.suhakeseo donghyeongcheun gujo ga gateun du gaeui gaegcheoreul uimihaemnida.In mathematics, an isomorph refers to two objects that have the same structure.