A+B=(3i+6j-1k)+(5i+2j+4k)

Jawaban:A + B = 8i + 8j + 3kPenjelasan:A = 3i + 6j - 1kB = 5i + 2j + 4kJumlah A + B = (3 + 5)i + (6 + 2)j + (-1 + 4)k= 8i + 8j + 3k

Answered by Aynan | 2025-08-08