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mparodi
Hello, i need help to solve by Bernouilli the ode's xy'-4x^2 y+2ylny i'll thanks forever
What is this equal to? 0?
divide the whole equation by y then put lny=t (a variable) differentiating this substitution with respect to x results in {1/y}*{dy/dx}=dt/dx putting this value in your question will reduce it to LINEAR DIFFERENTIAL EQUATION which can be easily be solved