dik u7=17 u10= 23 Tentukan u24
Matematika
icang16
Pertanyaan
dik u7=17
u10= 23
Tentukan u24
u10= 23
Tentukan u24
2 Jawaban
-
1. Jawaban inayahngoro
U7= a + 6b = 17
U10 = a + 9b =23 -
0 + 3b = 6
b = 6/3
= 2
Ambil pers 1
a +6b = 17
a + 6 (2) = 17
a + 12 =17
a = 17-12
a = 5
Jadi u24 = a + 23b
= 5 + 23 (2)
= 5+ 46
= 51 -
2. Jawaban YOWILA08
u10 =a+9b=23
u7 =a+6b=17 -
= 3b=6
b=6/3
b=2
u7=a+9b=23
a+9(2)=23
a+18 =23
a =23-18
a =5
jadi,u24 =a+23b
=5+23(2)
= 5+46
=101