?If $\mathbf { u } = - 3 \mathbf { i } + 6 \mathbf { j }$

?If $\mathbf { u } = - 3 \mathbf { i } + 6 \mathbf { j }$ and $\mathbf { v } = - 6 \mathbf { i } + 5 \mathbf { j }$ ,find $\mathbf { w } = 3 \mathbf { u } + 5 \mathbf { v }$ .

A) ? $\mathbf { w } = - 39 \mathbf { i } + 43 \mathbf { j }$
B) ? $\mathbf { w } = - 33 \mathbf { i } + 43 \mathbf { j }$
C) ? $\mathbf { w } = - 27 \mathbf { i } + 55 \mathbf { j }$
D) ? $\mathbf { w } = - 39 \mathbf { i } + 45 \mathbf { j }$
E) ? $\mathbf { w } = 16 \mathbf { i } - 12 \mathbf { j }$

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free