Question: Suppose v = 1 , 1 , 1 , 1 , 1 2 and w is a vector in R 5 such that v (

Suppose v =1,1,1,1,12 and w is a vector in R5 such that
v (2w)=8
|w|=71.
Without finding w, determine (5v +3w)(v w), showing every step.

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