laurenhill3623 laurenhill3623

12-06-2020
Mathematics

contestada

U= -4-15j
V= -8i-8j
Find U•V
PLEASE HELP ME GUYS, I WILL MARK BRAINLIEST

Respuesta :

12-06-2020

Answer:

32i + 32j + 120ij + 120[tex]j^{2}[/tex]

Step-by-step explanation:

U.V = U x V

(-4 - 15j)(-8i - 8j)

= 32i + 32j + 120ij + 120[tex]j^{2}[/tex]

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I need help with this ASAP please and thank you