michellekout03 michellekout03

15-03-2022
Mathematics

contestada

Let u = 8i – 4j and v= - 9i + 9j. Find the vector u + V.

Respuesta :

samuellai03 samuellai03

15-03-2022

Answer:

[tex]-i+5j[/tex]

Step-by-step explanation:

[tex]u=8i-4j[/tex]

[tex]v = -9i+9j[/tex]

[tex]u+v = (8-9)i + (-4+9)j[/tex]

[tex]u+v = -i + 5j[/tex]

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