Question

A vector 3i+4j rotates about it's tail through an angle 37 degrees in anticlockwise direction then the new vector is
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Answer 1

Answer:

5j

Explanation:

Given:

A vector 3i + 4j rotates about it's tail through an angle 37 ° in anticlockwise direction

To find:

The new vector

Solution:

5 j

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