Iklan

Iklan

Pertanyaan

Diketahui himpunan A = { 1 , 2 , 3 , 4 } ; B = { bilangan prima kurang dari 7 } ; dan C = { x ∣2 ≤ x ≤ 7 , x Bilangan Asli } . Anggota dari ( A ∪ B ) ∩ C adalah ...

Diketahui himpunan ; ; dan . Anggota dari  adalah ...

  1. ...space 

  2. ...space 

Iklan

S. Yoga

Master Teacher

Mahasiswa/Alumni Universitas Pendidikan Indonesia

Jawaban terverifikasi

Jawaban

.

 begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell left parenthesis straight A union straight B right parenthesis intersection straight C end cell end table table attributes columnalign right center left columnspacing 0px end attributes row blank equals blank end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell left curly bracket 2 comma space 3 comma space 4 comma space 5 right curly bracket end cell end table end style.

Iklan

Pembahasan

Diketahui: Mencari : Mencari : Jadi, .

Diketahui:

begin mathsize 14px style straight A equals left curly bracket 1 comma space 2 comma space 3 comma space 4 right curly bracket end style
begin mathsize 14px style straight B equals left curly bracket 2 comma space 3 comma space 5 right curly bracket end style 
begin mathsize 14px style straight C equals left curly bracket 2 comma space 3 comma space 4 comma space 5 comma space 6 comma space 7 right curly bracket end style 

Mencari begin mathsize 14px style straight A union straight B end style:

begin mathsize 14px style straight A union straight B equals left curly bracket 1 comma space 2 comma space 3 comma space 4 comma space 5 right curly bracket end style 

Mencari begin mathsize 14px style left parenthesis straight A union straight B right parenthesis intersection straight C end style:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell left parenthesis straight A union straight B right parenthesis intersection straight C end cell equals cell left curly bracket 1 comma space 2 comma space 3 comma space 4 comma space 5 right curly bracket intersection left curly bracket 2 comma space 3 comma space 4 comma space 5 comma space 6 comma space 7 right curly bracket end cell row blank equals cell left curly bracket 2 comma space 3 comma space 4 comma space 5 right curly bracket end cell end table end style 

Jadi, begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell left parenthesis straight A union straight B right parenthesis intersection straight C end cell end table table attributes columnalign right center left columnspacing 0px end attributes row blank equals blank end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell left curly bracket 2 comma space 3 comma space 4 comma space 5 right curly bracket end cell end table end style.

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

219

Iklan

Iklan

Pertanyaan serupa

Jika A = { 2 , 3 , 1 , 4 } , B = { 2 , 2 } serta C = { 1 , 3 , 4 , 5 } , maka nilai dari ( A ∪ B ) ∩ C adalah ….

1

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 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

info@ruangguru.com

Contact 02140008000

02140008000

Ikuti Kami

©2024 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia