Commentsyey (46)in kr-quiz • 6 years agoRE: [quiz] 02033=sqrt(9)=sqrt(1+2×4)=sqrt(1+2×sqrt(16))=sqrt(1+2×sqrt(1+3×5))=sqrt(1+2×sqrt(1+3×sqrt(25)))=sqrt(1+2×sqrt(1+3×sqrt(1+24)))=sqrt(1+2×sqrt(1+3×sqrt(1+4×6)))=sqrt(1+2×sqrt(1+3×sqrt(1+4×sqrt(36))))=...=sqyey (46)in steemhunt • 6 years agoRE: Lolo - Number Puzzle GameIt looks so greatyey (46)in math • 6 years agoRE: Can You Solve?Name the intersection point of the two line segments OP and QS - T. Observe that PST and QOT have the same area. So the area of the shaded part is equal to 24.5 + 49pi/8 cm^2, approximately, 44cm^2.yey (46)in art • 7 years agoRE: Lost Trees...Looks like a maze.yey (46)in art • 7 years agoRE: Cubic Fractal SpheresUpvoted and resteemed. Reminds me off 'stereographic projection'.yey (46)in math • 7 years agoRE: Math Challenge For The BraveI think the easiest way to prove that is the following: Let f(x)=x^{n}+a_{n-1} x^{n-1} + ... a_{0} be a monic polynomial with rational coefficients and let p/q be a root of this polynomial. (Here…yey (46)in math • 7 years agoRE: Math Challenge For The BraveDo you mean a monic polynomial with 'rational' coefficients? (By the way, I received 3SBD. Thank you:) )yey (46)in kr • 7 years agoRE: 수학 문제 풀다가 멘붕왔네요ㅠ극좌표에서 넓이는 (r^2)/2 를 theta에 대해 적분해 주면 되는 거 아시죠? 곡선이 r^2=2cos(2theta)니까 cos(2theta)를 theta에 대해 적분해주시면 되실거구.. 문제에서 8자 모양 전체 넓이 구하라고 한거면 theta 범위 -pi/4부터 pi/4 까지 해서 적분해주시면 8자 모양 중 절반 부분인데 이거 넓이가 1이…yey (46)in art • 7 years agoRE: FractalsThe first pic is my fav.yey (46)in kr • 7 years agoRE: [한줄포스팅] 3. 잠아 맞다 외국에 계셨죠 ㅋㅋyey (46)in kr • 7 years agoRE: 제목 없음. Untitled.옙, 감사합니다 @beoped 님. 날씨가 많이 바뀌어서 주변에도 감기 걸리시는 분들 좀 있던데 @beoped님도 감기 조심하세요! 좋은 하루 되세요~yey (46)in math • 7 years agoRE: Ran Across An Interesting Math Problem - Can You Solve It?For the proof of the theorem that an acyclic graph with finite vertices must have a leaf, see the article "Acyclic graph must have a leaf" on math.stackexchange.com There is a reply that shows a…yey (46)in math • 7 years agoRE: Ran Across An Interesting Math Problem - Can You Solve It?I think you can use induction to the number of vertices. Let G be a graph with only 1 vertex. To satisfy the condition "e is not less than v", it must have a loop. So, G has a cycle. Now suppose…yey (46)in kr • 7 years agoRE: 제목 없음. Untitled.스팀잇도 꾸준히 하기 힘드네요;;yey (46)in kr • 7 years agoRE: [한줄포스팅] 3. 잠그래도 요새는 날씨라고 조금 시원해져서 ㅋㅋ 조금 괜찮더라구요! 저 귀여운 그림은 직접 그리신건가요?yey (46)in kr • 7 years agoRE: [ICO-Altcoin] InsureX 의 합병 루머?? + 내일 발표가 있을 예정입니다.@ico-altcoin 님 지난번에 100-팔로워 달성 이벤트 때 이벤트 당첨자 아닌데도 스팀 달러 보내주셨더라구요! 요새 바빠서 스팀잇 자주 들어오질 못했더니 감사 인사도 못 드렸네요. 감사드리고 항상 좋은 글 써주셔서 잘 보고 있습니다!yey (46)in kr-newbie • 7 years agoRE: 뉴비의 스팀잇 이용시 꼭 필요한 툴 및 사이트들( 2/2편)이 글은 스크랩 하는 느낌으로 리스팀 해놓아야겠네요. 좋은 정보 감사합니다 :)yey (46)in computation • 7 years agoRE: Variations of Brocard's ConjectureThe variation using brilliant numbers is so interesting. Looking forward to your other 'brilliant' computational experiments:)yey (46)in kr • 7 years agoRE: 스팀잇 팔로! 3년 뒤를 회상하며-무심코 읽다가 제 닉네임 글씨 써주신 거 나와서 깜짝 놀랐네요 (반가워서요 ㅎㅎ) 그런 의미에서 댓글 하나 남기고 가겠습니다!yey (46)in kr • 7 years agoRE: 수열과 생성함수 01다음 글.. 작성해야 하는데 수식 입력이 너무 성가셔서 자꾸 미뤄지네요 ㅋㅋ
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RE: [quiz] 0203
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RE: [ICO-Altcoin] InsureX 의 합병 루머?? + 내일 발표가 있을 예정입니다.
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