Pembahasan
= 4√8 + 3√18
= 4√(4 x 2) + 3√(9 x 2)
= (4 x 2)√2 + (3 x 3)√2
= 8√2 + 9√2
= (8 + 9)√2
= 17√2
____________________________________________________________
Kelas : IX
Mapel : Matematika
Kategori : Akar dan Pangkat
Kata Kunci : -
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Pembahasan
= 4√8 + 3√18
= 4√(4 x 2) + 3√(9 x 2)
= (4 x 2)√2 + (3 x 3)√2
= 8√2 + 9√2
= (8 + 9)√2
= 17√2
____________________________________________________________
Kelas : IX
Mapel : Matematika
Kategori : Akar dan Pangkat
Kata Kunci : -