Solve the following, given: A = 48 + 7j B = 51 – 23+ k C = -i+ 3j+ 2k a) Find the magnitude of yector B. b) Write an expression for A + č. c) Write an expression for 2B -C. d) Find the direction of yector A.
Solve the following, given: A = 48 + 7j B = 51 – 23+ k C = -i+ 3j+ 2k a) Find the magnitude of yector B. b) Write an expression for A + č. c) Write an expression for 2B -C. d) Find the direction of yector A.
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Transcribed Image Text:Solve the following, given:
Ā = 4î + 7)
B = 51 – 2j+ k
C = -i+ 3j+ 2k
a) Find the magnitude of vector B.
b) Write an expression for A + C.
c) Write an expression for 2B C.
d) Find the direction of vector A.
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