Question: Slove it useing MATLAB,,,function >>roots( ) The saturation concentration of dissolved oxygen in freshwater can be calculated with the equation: In osf--139.34411 1.575701 x 1051-6.642308

Slove it useing MATLAB,,,function

>>roots( )

The saturation concentration of dissolved oxygen in freshwater can be calculated with the equation: In osf--139.34411 1.575701 x 1051-6.642308 x 102+1.243800 x 10101 - 8.621949 x 10111, where, osf is the saturation concentration of dissolved oxygen in freshwater at 1 atm (osf is in mg/liter); and Ta-absolute temperature (K) According to this equation, saturation decreases with increasing temperature. For typical natural waters, the oxygen concentration ranges from 14.621 mg/liter at 0C (273 K) to 6.949 mg/liter at 35C (308 K). Given a target oxygen concentration of osf 10 mg/liter, it is required to estimate the required temperature in K Is it possible to solve the equation as a polynomial? Find the roots and decide on the feasible ones The saturation concentration of dissolved oxygen in freshwater can be calculated with the equation: In osf--139.34411 1.575701 x 1051-6.642308 x 102+1.243800 x 10101 - 8.621949 x 10111, where, osf is the saturation concentration of dissolved oxygen in freshwater at 1 atm (osf is in mg/liter); and Ta-absolute temperature (K) According to this equation, saturation decreases with increasing temperature. For typical natural waters, the oxygen concentration ranges from 14.621 mg/liter at 0C (273 K) to 6.949 mg/liter at 35C (308 K). Given a target oxygen concentration of osf 10 mg/liter, it is required to estimate the required temperature in K Is it possible to solve the equation as a polynomial? Find the roots and decide on the feasible ones

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