2. Show that the following stress components satisfy the equations of equilibrium with zero body forces, but are not the solution to a problem in elasticity (4pts) Tyz σx=c[y² + v(x² - y²)] σy = c[x² + v(y² = x²)] σ₂ = cv(x² + y²) Txy = -2cvxy = zx = 0, c = constant #0