Hi! P/6 T2 5th Term 3,6,12 T5=3x2(5-1) T5=48...

[Josh Peters]

P/6 T2

5th Term
3,6,12

T5=3x2(5-1) T5=48

Sum 5 Term

3,6,12


Sum Infinity

500 = a/1-r
=50/1-0.2
=50/0.8

50, 10, 2

a=50
r=0.2

= 62.5

P/8 T1

(dec to bin)

128/64/32/16/8/4/2/1

13610 = 128+8
=10001000

23510 =128+64+32+8+2+1
=11101011


(bin to dec)

128/64/32/16/8/4/2/1

10011101 = 128+16+8+4+1
144 152 156 157 =157

11001101 = 128+64+8+4+1
192 200 205 =205


(dec to oct)

136/8 | 17 | 0
17 / 8 | 2 | 1
2/8 | 0 | 2 =2108



29/8 | 29 | 3
235/8 | 3 | 5
3/8 | 0 | 3 =3538


B
(bin to oct)
10011101
1 1

101=5
011=3
010=2

=235

c

1328 B=1=011
3=011
2=010
64 8 1 =001011010
1 3 2 D=64+24+2
64 24 2 =88+2
= 90


47 B=4=100
7=111 =100111
D=32+7=39

64 8 1
4 7
32 7


P/7 sub

10010011 > 10010011
-00001101 > 11110010

10010011
+11110011
110000110

= 1000110

mult

1001101*
101
___________

1001101
0000000
11
1001101
11 1
__________
110000001


oct add

01234567(8,9,10,11) \/
(10,11,12,13)

234
8 \/
+567
1 1/\ 8 \/
1023

hex add

0123456789ABCDEF101112
01234567889101112131415161718

2A316
+5B116
1/\
________
854

A+B=21

16 REM(r) 5