Subtitles & vocabulary
Zero Factorial - Numberphile
0
VoiceTube posted on 2014/03/13Ever wondered why 0 factorial equals 1? This super fun Numberphile video dives into the fascinating world of factorials, explaining everything from basic permutations to the mind-bending Gamma function. You'll pick up some awesome advanced vocabulary while exploring this cool math concept!
Video vocabulary
number
US /ˈnʌmbɚ/
・
UK /ˈnʌmbə(r)/
- Noun (Countable/Uncountable)
- Symbols such as 1, 2, 56, 793
- Particular song or dance performed during a show
- Transitive Verb
- To put numbers on things
- To assign a sequence within a group, series, set
A1TOEIC
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US /ˈkwɛstʃən/
・
UK /'kwestʃən/
- Transitive Verb
- To ask for or try to get information
- To have or express concerns or uncertainty
- Noun (Countable/Uncountable)
- Issue or problems you are dealing with
- A sentence worded or expressed so as to elicit information.
A1
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US /ɡræf/
・
UK /græf/
- Noun (Countable/Uncountable)
- Image expressing numerical data in lines or shapes
- Transitive Verb
- To show data using images
A2TOEIC
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US /ˈænsɚ/
・
UK /'ɑ:nsə(r)/
- Verb (Transitive/Intransitive)
- To reply to a question someone asks
- To solve a test question or a problem
- Noun
- Reply to a question someone asks
- Solution to a problem or test question
A1
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