Iklan

Pertanyaan

Nilai dari 3 5 3 − 1 ⋅ 3 8 ⋅ 3 − 2 ​ adalah ....

Nilai dari  adalah ....

Ikuti Tryout SNBT & Menangkan E-Wallet 100rb

Habis dalam

02

:

09

:

53

:

25

Klaim

Iklan

W. Lestari

Master Teacher

Mahasiswa/Alumni Universitas Sriwijaya

Jawaban terverifikasi

Jawaban

nilai dari adalah .

nilai dari fraction numerator 3 to the power of negative 1 end exponent times 3 to the power of 8 times 3 to the power of negative 2 end exponent over denominator 3 to the power of 5 end fraction adalah 1.

Pembahasan

Ingat kembali sifat bilangan berpangkat: Maka: Jadi, nilai dari adalah .

Ingat kembali sifat bilangan berpangkat:

table attributes columnalign right center left columnspacing 0px end attributes row cell straight a to the power of straight m times straight a to the power of straight n end cell equals cell straight a to the power of straight m plus straight n end exponent end cell row cell straight a to the power of straight m over straight a to the power of straight n end cell equals cell straight a to the power of straight m minus straight n end exponent end cell row cell straight a to the power of 0 end cell equals 1 end table 

Maka:

table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator 3 to the power of negative 1 end exponent times 3 to the power of 8 times 3 to the power of negative 2 end exponent over denominator 3 to the power of 5 end fraction end cell equals cell 3 to the power of negative 1 plus 8 plus open parentheses negative 2 close parentheses end exponent over 3 to the power of 5 end cell row blank equals cell 3 to the power of 5 over 3 to the power of 5 end cell row blank equals cell 3 to the power of 5 minus 5 end exponent end cell row blank equals cell 3 to the power of 0 end cell row blank equals 1 end table 

Jadi, nilai dari fraction numerator 3 to the power of negative 1 end exponent times 3 to the power of 8 times 3 to the power of negative 2 end exponent over denominator 3 to the power of 5 end fraction adalah 1.

Perdalam pemahamanmu bersama Master Teacher
di sesi Live Teaching, GRATIS!

1

Suseno

Jawaban tidak sesuai

Iklan

Pertanyaan serupa

( − x 9 y 7 ÷ x 3 y 4 ) ÷ [ x 3 y 2 ⋅ ( − x 2 y ) ]

2

5.0

Jawaban terverifikasi

RUANGGURU HQ

Jl. Dr. Saharjo No.161, Manggarai Selatan, Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12860

Coba GRATIS Aplikasi Roboguru

Coba GRATIS Aplikasi Ruangguru

Download di Google PlayDownload di AppstoreDownload di App Gallery

Produk Ruangguru

Hubungi Kami

Ruangguru WhatsApp

+62 815-7441-0000

Email info@ruangguru.com

[email protected]

Contact 02140008000

02140008000

Ikuti Kami

©2025 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia