5/2, 4, 11/2, 7... nilai U13=
Matematika
agustinpoland49
Pertanyaan
5/2, 4, 11/2, 7... nilai U13=
1 Jawaban
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1. Jawaban hafizhmaulana
5/2,8/2,11/2,14/2
a=5/2
b=3/2
n=13
u13=5/2+(13-1)3/2
=2,5+18
=20,5(41/2)
cmiiw!!! bintangnya ya hehehe