(15i - 14j + 13k) + (-30i - 45j + 51k)
Matematika
TissaAriyanti
Pertanyaan
(15i - 14j + 13k) + (-30i - 45j + 51k)
2 Jawaban
-
1. Jawaban Hative
-15i - 59j + 64k
itu yaa -
2. Jawaban dianwidhi91
(15i-30i)+(-14j-45j)+(13k+51k)
-15i+(-59j)+64k
-15i-59j+64k