Question

Determine X. Y.Z sabendo que (× Y z )+(3 -1 5)=(10 -4 5)

Answer 1

Resposta:

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Explicação passo-a-passo:

$\left[\begin{array}{ccc}x&y&z\end{array}\right]+ \left[\begin{array}{ccc}3&-1&5\end{array}\right] = \left[\begin{array}{ccc}10&-4&5\end{array}\right]\\\\x +3 = 10\\x = 7\\\\y -1 = -4\\y = -3\\\\z +5 = 5\\z = 0$

Dúvidas só perguntar!