Find the length of the vector $-2 \vec{v}+4 \vec{w}$ if $\vec{v}=\vec{i}+2 \vec{j}-3 \vec{k}$ and $\vec{w}=-2 \vec{j}$.

Name: Find the length of the vector $-2 \vec{v}+4 \vec{w}$ if $\vec{v}=\vec{i}+2 \vec{j}-3 \vec{k}$ and $\vec{w}=-2 \vec{j}$.
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The Answer of Find the length of the vector $-2 \vec{v}+4 \vec{w}$ if $\vec{v}=\vec{i}+2 \vec{j}-3 \vec{k}$ and $\vec{w}=-2 \vec{j}$.

Find the Length of the Vector −2v⃗+4w⃗-2 \vec{v}+4 \vec{w}−2v+4w If v⃗=i⃗+2j⃗−3k⃗\vec{v}=\vec{i}+2 \vec{j}-3 \vec{k}v=i+2j​−3k

Find the Length of the Vector $-2 \vec{v}+4 \vec{w}$ If $\vec{v}=\vec{i}+2 \vec{j}-3 \vec{k}$