Tentang vektor , please bantuin pake caranya ya kk​

Jawaban:

a. R = (1,-3,5)

b. N = (2,8,1)

Penjelasan dengan langkah-langkah:

a. PQ = SR

(2,5,-4) – (1,0,-3) = (2,2,4) – (x,y,z)

(2,2,4) – (1,5,-1) = (x,y,z)

(1,-3,5) = (x,y,z)

b. MN = -PQ

(-1,3,2) – (x,y,z) = -(2,5,-4) – (1,0,-3)

(-1,3,2) – (x,y,z) = (-3,-5,1)

(-1,3,2) – (-3,-5,1) = (x,y,z)

(2,8,1) = (x,y,z)

semoga membantu dan maaf kalau salah