One mole of an ideal gas undergoes a process.$\mathrm{P}=\frac{{\mathrm{P}}_0}{1+{\left(\frac{{\mathrm{V}}_0}{\mathrm{V}}\right)}^2}$Here P₀ and V₀ are constants. Change in temperature of the gas when volume is changed from $\mathrm{V}={\mathrm{V}}_0\text{ to }\mathrm{V}=2{\mathrm{V}}_0$is