Question: QUESTION 2 0 For the two vectors vec ( A ) = - 2 . 0 hat ( i ) + - 6 . 0

QUESTION 20
For the two vectors vec(A)=-2.0hat(i)+-6.0hat(j)+4.0hat(k) and vec(B)=3.0hat(i)+1.0hat(j)+2.0hat(k), what is the magnitude of vec(A)+vec(B)?
7.9
2.0
11
3.5
QUESTION 20 For the two vectors vec(A)=-2.0hat(i)+-6.0hat(j)+4.0hat(k) and vec(B)=3.0hat(i)+1.0hat(j)+2.0hat(k), what is

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