Question

appropriate properties : ILLUSTRATION 1. Using the appropriate properties evaluate the determinants,
3 6 12
6 9 21
9 12 30
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Answer 1

• In physics, a force is any influence that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity.

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