2 akar 2 per akar 48

Bab Bilangan Irrasional
Matematika SMP Kelas IX

(2 √2) / (√48)
= (2√2) / (4√3)
= (1/2) . (√2)/(√3)
= (1/2) . √2 . √3 / (√3²)
= (1/6) √6