Sederhanakan bilangan 4√18+2√2-√8

By Admin ReiPosted on December 4, 2022

Sederhanakan bilangan 4√18+2√2-√8

Jawaban Terkonfirmasi

$4 sqrt{18} + 2 sqrt{2} - sqrt{8} \=4 sqrt{9 . 2} + 2 sqrt{2} - sqrt{4 . 2}\=12 sqrt{2} + 2 sqrt{2} - 2sqrt{2}\=12 sqrt{2}$