Given $\mathrm{\alpha },\mathrm{\beta }$ respectively the fifth and the fourth non-real roots of unity, then the value of $(1+\mathrm{\alpha })(1+\mathrm{\beta })\left(1+{\mathrm{\alpha }}^2\right)\left(1+{\mathrm{\beta }}^2\right)\left(1+{\mathrm{\beta }}^3\right)\left(1+{\mathrm{\alpha }}^4\right)$ is