Question

P(2, 3, -1) r : x = 3 + t y = -2t z = 1 - 2t
P(3, 2, 1) r : y = 2x z = x + 3
P(1, -1, 0) r : x = 2 - t y = 0 z = t

Answer 1

Resposta:

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Explicação passo-a-passo:

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