Find a vector in the direction of vector →a=i^−2j^that has magnitude 7 units.

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Find a vector in the direction of vector {a}={{i}}-{2}{{j}}tha

Question

Find a vector in the direction of vector $\to a = \hat{i} - 2 \hat{j}$ that has magnitude 7 units.

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Find a vector in the direction of vector

\to a = \hat{i} - 2 \hat{j}

that has magnitude 7 units.

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Question Text

Find a vector in the direction of vector

\to a = \hat{i} - 2 \hat{j}

that has magnitude 7 units.