- #1

Ackbach

Gold Member

MHB

- 4,155

- 89

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Solve for $x, y, z$ (in terms of $a, r, s, t$):

\begin{align*}

yz&=a(y+z)+r\\

zx&=a(z+x)+s\\

xy&=a(x+y)+t.

\end{align*}

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