What is the magnitude of the vector a=[1,0,2,−1]?√2√62√3
Question
What is the magnitude of the vector a=[1,0,2,−1]?√2√62√3
Solution
Para encontrar la magnitud del vector , se utiliza la fórmula de la magnitud de un vector en el espacio euclidiano, que es:
Donde y son los componentes del vector .
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Identificamos los componentes del vector :
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Elevamos cada componente al cuadrado:
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Sumamos los cuadrados de los componentes:
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Tomamos la raíz cuadrada de la suma:
Por lo tanto, la magnitud del vector es .
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