Tolong jawab pertanyaan ini karena besok dikumpul
Matematika
wahyu1491
Pertanyaan
Tolong jawab pertanyaan ini karena besok dikumpul
1 Jawaban
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1. Jawaban mhaidarfh02
a. 1, 7, 13, 19
a = 1
b = 6
U8 = 1 + (8-1) . 6
= 1 + 7.6 = 1 + 42
= 43
b. 8, 6. 4. 2
a = 8
b = -2
U8 = 8 + (8-1) . -2
= 8 + (-14)
= -6
c. 45, 30, 15, 0
a = 45
b = -15
U8 = 45 + (8-1) . -15
= 45 + 7 . -15 = 45 + (-105)
= -60
d. 2, 5, 8, 11, 14
a = 2
b = 3
U8 = 2 + (8-1) . 3
= 2 + 7.3 = 2 + 21
= 23