tentukan hasil dari ketiga pertanyaan dibawah ini?
Penjelasan dengan langkah-langkah:
a. 5√2 - 2√2 + 6√2
= (5-2+6)√2 = 9√2
b. 3 × 2√12
= 6√12
= 6√4×3
= 6×2√3 = 12√3
c. 72 + 2√80
= 72 + 2√16×5
= 72 + 2×4√5
= 72 + 8√5
[answer.2.content]100 Things Nationals Fans Should Know & Do Before They Die (100 Things...Fans Should Know)
100 Things Nationals Fans Should Know & Do Before They Die (100 Things...Fans Should Know)
Penjelasan dengan langkah-langkah:
a. 5√2 - 2√2 + 6√2
= (5-2+6)√2 = 9√2
b. 3 × 2√12
= 6√12
= 6√4×3
= 6×2√3 = 12√3
c. 72 + 2√80
= 72 + 2√16×5
= 72 + 2×4√5
= 72 + 8√5
[answer.2.content]