Write down the names of any two fermented beverages.
Wine is made from fermented grapes, while beer is made from fermented barley.
Two examples of fermented beverages are:
Fermented beverages are produced by microbial fermentation of carbohydrates present in fruits or grains, primarily using yeast.
(b) Order of the differential equation: $ 5x^3 \frac{d^3y}{dx^3} - 3\left(\frac{dy}{dx}\right)^2 + \left(\frac{d^2y}{dx^2}\right)^4 + y = 0 $