1. :
0 + 0 = 0
0 + 1 = 1
1 + 0 = 1
1 + 1 = 10
: 1100 + 101 = 10001 (12 + 5 = 17)
: 1*24 + 1*20 = 16 + 1 = 17
2. :
0 0 = 0
1 0 = 1
1 1 = 0
10 1 = 1
, .
10001 101 = 1100
3. :
0 * 0 = 0
0 * 1 = 0
1 * 0 = 0
1 * 1 = 1
.
111 * 101 = 100011 (7 * 5 = 35)
4. .
100011: 101 = 111
.
27.04.2012 ()
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:
x > 0, x = +0, x1, x2, , [x] = [x] =
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:
= -0.10101
[x] = 1.01010
:
x > 0, x = +0, x1, x2, , [x] = [x] = [x] =
< 0, = -0, 1, 2, , [x] ; [x] = 1.1|x2|+0,001
:
= -0.10101
100000 10101. . 01011.
:
5(10) 3(10) = 2(10)
.
3 10 à 7 (10 3 = 7)
5 + 7 = 12 à 1| 2
0 9. 3 6 (9 3 = 6),
5 + 6 = 11
2.
12 3 = 9
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