- #1
agoogler
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Homework Statement
Solve simultaneously:
6(x + y) = 5xy,
21(y + z) = 10yz,
14(z + x) = 9zx
Homework Equations
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The Attempt at a Solution
Obviously one of the solution is (0,0,0) But I'm more interested in finding the other.
Expanding these three equations , I get -
6x+6y=5xy
21y+21z=10yz
14z+14x=9zx
But what now? I've no experience solving these type of systems . Please give hints.