Question

d2y/dx2-cotxdy/dx+2y=cosx


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Answer 1

Step-by-step explanation:

When fats and oils are oxidised the food becomes rancid i.e. their smell and taste changes. The type of chemical reaction is oxidation. Definition: Rancidity is the process of slow oxidation of oil and fat present in the food materials resulting in the production of foul odour and taste in them.