May 2019 1 2K Report
Jumlah n buah suku pertama sebuah deret aritmetika dinyatakan oleh Sn = 1/2 n (5n - 19) Beda deret tersebut sama dengan......
a. -5
b. -3.
c. -2.
d. 3.
e. 5

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.