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Let \\(E=t { x|x^{2}-3x=-2 }\\), \\(H=t { 1,2 }\\). Then a.NOU193131382 \\(E\\cap E=O\\) b. \\(H\\cup E= t { 1,3 }\\) c. \\(H\\cup E=O\\) d. E=H

Respuesta :

sqdancefan

Answer:

  d. E=H

Step-by-step explanation:

The set E of values of x that satisfy x²-3x=-2 is {1, 2}, which matches set H.

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