June 2024
Beginner to intermediate
352 pages
9h 29m
Korean
Content preview from 개발자를 위한 필수 수학
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3
1장 연습 문제
연습 문제
1
장
0101
62
.
6738
은 유리수일까요, 무리수일까요? 그 이유는 무엇일까요?
62
.
6738
은 소수점 이하 자릿수가 한정되어 있으므로 유리수입니다. 따라서
626738
/
10000
과 같이 분수로 표현할 수 있습니다.
0202
다음 표현식을 계산하세요:
10
7
10
-
5
10
7
10
-5
=
10
7 + -5
=
10
2
=
100
0303
다음 표현식을 계산하세요:
1
2
81
1
2
81 81 9
= =
4
개발자를 위한 필수 수학 워크북
0404
다음 표현식을 계산하세요:
3
2
25
( )
3
3
1/ 2 3
2
25 25 5 125= = =
0505
다음 표현식을 계산하세요:
22
log 8 lo g 4+
밑이 같은 로그의 덧셈은 다음과 같이 곱셈으로 바꿀 수 있습니다.
22 2 2
log 8 log 4 log (8 4) log 32 5+ = ×= =
0606
다음 표현식을 계산하세요:
2.5
10
log (100 )
로그의 진수에 대한 제곱은 덧셈으로 바꿀 수 있습니다. 예를 들어
2
log( )n
은
log( ) log( ) log( ) 2log( )nn n n n×= + =
log( ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.