Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Get detailed and accurate answers to your questions from a community of experts on our comprehensive Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Consider the following differential equation, where y is a function of x.
xy² + bx² y+(x + y)x² y⁽'⁾ = 0. Find the value of b for which the equation is exact.