Question

di jawab ............​

Answer 1

Jawaban:

1. bismillahirrahmanirrahim

a. 1, 3, 5, 7, 9, 11, 13 (pola +2)

b. 100, 95, 90, 85, 80, 75, 70 (pola -5)

c. 5, 10, 8, 13, 11, 16, 14, 19, 17, 22 (pola +5 -2)

d. 2, 6, 18, 54, 162, 486 (pola + 2×angka sebelumnya)

e. 80, 40, 20, 10, 5, 5/2, 5/4 (pola ÷2)

f. 3, -7, 11, -15, 19, -23, 27, -31 (pola +8 -8)

g. 4, 12, 36, 108, 324, 972, 2916 (pola ×3)

h. 1, 4, 9, 16, 25, 36, 49, 63 (pola? yh bgtu)

3 5 7 9 11 13 14

2 2 2 2 2 2

i. 2, 4, 10, 11, 18, 18, 26, 25, ...

marie kita bagi jadi 2 barisan

2, 10, 18, 26, 34, 42 (pola +8)

4, 11, 18, 25, 32 (pola +7)

jadi, 2, 4, 10, 11, 18, 18, 26, 25, 34, 32, 42

j. 1, 5, -1, 3, 7, 1, 5, 9, 3, 7, 11, 5, ...

enih kita bagi jadi tiga barisan yh

1, 3, 5, 7, 9

5, 7, 9, 11, 13

-1, 1, 3, 5, 7 (pola +2 semwa)

jadi, 1, 5, -1, 3, 7, 1, 5, 9, 3, 7, 11, 5, 9, 13, 7

k. 2, -1, 1, 0, 1, ...

bagi jadi 2 barisan

2, 1, 0, -1 (pola -1)

-1, 0, 1 (pola +1)

jadi, 2, -1, 1, 0, 1, 0, 1, -1

2. masyaallah

a. 4, 10, 16, 22, 28, 34, 40 (pola +6)

b. 100, 92, 84, 76, 68, 56, 48 (pola -8)

c. 7, 13, 11, .., .., 21, 19, 25, 23, 29

bagi mwnjadih 2 baris yh

7, 11, 15, 19, ....... (pola +4)

13, 17, 21, ..... (pola +4)

jadi, 7, 13, 11, 15, 17, 21, 19, 25, 23, 29

mmf yh gweh capek