Four ordered pairs are not going to "solve" your equation. The solution set of your equation has uncountably infinite elements, one for each real number. You can find any number of these elements you like simply by picking any value you like for one of the variables, substituting that value, and then solving the resulting single variable equation for the remaining value. Form the ordered pair using the chosen and resulting calculated values. Repeat three more times.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
