Answer:
Im pretty sure that you just have to find the value of X and Y...
You need to divide 6 from 2,600 then make the diagram
To answer the question above, substitute the values of the variables x, y and z given to the equation.
2x² - 2(z^4)y² - x²(z^4)
2(-4)² -2(2^2)(3²) - (-4)²(2^4) = -296
Thus, the numerical answer to the question above is -296.