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ollegr [7]
3 years ago
5

Subtract 4x + 2y - 16z from ( -12x + 2y - 4z ).

Mathematics
1 answer:
White raven [17]3 years ago
5 0

Answer:

Step-by-step explanation:

4x + 2y - 16z - (-12x + 2y - 4z)

4x + 2y - 16z + 12x - 2y + 4z

16x - 12z

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To calculate the relative vector of B we have to:

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The coordenates of:

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Equating coefficients of like powers of t produces the system of equation:

\left \{ {C_1-2C_3=7} \atop {2C_2-12C_4=-12} \right. \\\left \{ {{4C_3=-8} \atop {8C_4=12}} \right.

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And the result is:

P_B=\left[\begin{array}{ccc}3\\3\\-2\\3/2\end{array}\right]

Learn more: brainly.com/question/16850761

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