Roboguru

Pertanyaan

Himpunan penyelesaian dari pertidaksamaan open vertical bar x minus 2 close vertical bar less or equal than 3 adalah ...

  1. open curly brackets x vertical line minus 1 less or equal than x less or equal than 5 comma space x element of straight real numbers close curly brackets 

  2. open curly brackets x vertical line minus 2 less or equal than x less or equal than 2 comma space x element of straight real numbers close curly brackets 

  3. open curly brackets x vertical line 1 less or equal than x less or equal than 5 comma space x element of straight real numbers close curly brackets 

  4. open curly brackets x vertical line minus 2 less or equal than x less or equal than 3 comma space x element of straight real numbers close curly brackets 

  5. open curly brackets x vertical line minus 3 less or equal than x less or equal than 2 comma space x element of straight real numbers close curly brackets 

N. Puspita

Master Teacher

Jawaban terverifikasi

Jawaban

jawaban yang tepat adalah A.

Pembahasan

Mencari himpunan penyelesaian:

table attributes columnalign right center left columnspacing 0px end attributes row cell open vertical bar x minus 2 close vertical bar end cell less or equal than cell thin space 3 end cell row cell negative 3 end cell less or equal than cell x minus 2 less or equal than 3 end cell row cell negative 3 plus 2 end cell less or equal than cell x less or equal than 3 plus 2 end cell row cell negative 1 end cell less or equal than cell x less or equal than 5 end cell end table 

Jadi, himpunan penyelesaiannya adalah open curly brackets x vertical line minus 1 less or equal than x less or equal than 5 comma space x element of straight real numbers close curly brackets.

Dengan demikian, jawaban yang tepat adalah A.

38

0.0 (0 rating)

Pertanyaan serupa

Write the given inequalities in an equvalent form of the type a<x<b or a≤x≤b. ∣x+2∣≤0,1

11

0.0

Jawaban terverifikasi

RUANGGURU HQ

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

Coba GRATIS Aplikasi Ruangguru

Produk Ruangguru

Produk Lainnya

Hubungi Kami

Ruangguru WhatsApp

081578200000

Email info@ruangguru.com

info@ruangguru.com

Contact 02140008000

02140008000

Ikuti Kami

©2022 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia