kak tolong jawab (3√2+√6)•(3√2-√6)=
Matematika
nadilajpr088
Pertanyaan
kak tolong jawab (3√2+√6)•(3√2-√6)=
1 Jawaban
-
1. Jawaban Anonyme
Bab Bilangan Irrasional
Matematika SMP Kelas VIII
(3√2 + √6) (3√2 - √6) = (3√2)² - √6²
= (9 x 2) - 6
= 18 - 6
= 12