Question

${x}^{2} {p}^{2} + {y}^{2} {q}^{2} = {z}^{2}$
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Answer 1

Answer:

• Solve $x( {y}^{2} + {z}^{2} )p + y( {z}^{2} - {x}^{2} )q = z( {x}^{2} - {y}^{2} )$