tolongg bantu jawab
Jawab:
( -24, -24, 0)
Penjelasan dengan langkah-langkah:
2p · (q × r )
= 2 (1, 1, 0) · ((1, -3, 2) × (2, 2, -4)
= (2, 2, 0) · (1 · 2 + (-3) · 2 + 2 · (-4))
= (2, 2, 0) · (2 + (-6) + (-8))
= (2, 2, 0) · (-12)
= (-24, -24, 0)
[answer.2.content]
