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In Exercises $21-38,$ let$$\mathbf{u}=2 \mathbf{i}-5 \mathbf{j}, \mathbf{v}=-3 \mathbf{i}+7 \mathbf{j}, \text { and } \mathbf{w}=-\mathbf{i}-6 \mathbf{j}$$Find each specified vector or scalar.$$\mathbf{v}-\mathbf{w}$$
Step 1
This is done by subtracting the corresponding components of vector $\mathbf{w}$ from vector $\mathbf{v}$. $$ \mathbf{v}-\mathbf{w}=(-3 \mathbf{i}+7 \mathbf{j})-(-\mathbf{i}-6 \mathbf{j}) $$ Show more…
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In Exercises $21-38,$ let $$ \mathbf{u}=2 \mathbf{i}-5 \mathbf{j}, \mathbf{v}=-3 \mathbf{i}+7 \mathbf{j}, \text { and } \mathbf{w}=-\mathbf{i}-6 \mathbf{j} $$ Find each specified vector or scalar. $$ \mathbf{u}-\mathbf{v} $$
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In Exercises $21-38,$ let $$ \mathbf{u}=2 \mathbf{i}-5 \mathbf{j}, \mathbf{v}=-3 \mathbf{i}+7 \mathbf{j}, \text { and } \mathbf{w}=-\mathbf{i}-6 \mathbf{j} $$ Find each specified vector or scalar. $$ \mathbf{v}-\mathbf{u} $$
In Exercises $21-38,$ let $$ \mathbf{u}=2 \mathbf{i}-5 \mathbf{j}, \mathbf{v}=-3 \mathbf{i}+7 \mathbf{j}, \text { and } \mathbf{w}=-\mathbf{i}-6 \mathbf{j} $$ Find each specified vector or scalar. $$ \mathbf{w}-\mathbf{v} $$
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