Sifat dari nilai mutlak |2x-6|=4​

Sifat dari nilai mutlak |2x-6|=4​

Penjelasan dengan langkah-langkah:

Nilai mutlak

Sifat :

|x| = -x, jika x < 0

|x| = x, jika x ≥ 0

 

Maka

|2x – 6| = 4 untuk x < 0

-(2x – 6) = 4

-2x + 6 = 4

-2x = 4 – 6

-2x = -2

x = -2/-2

x = 1

 

|2x – 6| = 4 untuk x ≥ 0

2x – 6 = 4

2x = 4 + 6

2x = 10

x = 10/2

x = 5

 

HP{1, 5}

 

Pelajari lebih lanjut

Pelajari lebih lanjut di Google News

ilmuantekno.com

Baca Juga :  ANTHEM MUSIC PRESENTS Elliott Tully: Live In Beechtown Rock out and spend the night in sweet escape! Beechtown Amphitheater January 3rd, 2022 06:00 P.M. Catch the award-winning rock star in concert! GET READY TO ROCK! The night is going to be epic! Watch Elliot live as he performs his greatest hits: - All Smiles - Oddball - Beechtown High Days - Little Box and many more! With special performances by: - Floss and Gloss - The Vigilantes Buy your tickets now at www.anthemmusic.com. For inquiries, please call our hotline at (123) 456-7890 or email us at [email protected]. From the text, we know that....