Stuck on a D.E. Quiz Problem: Help Appreciated!

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SUMMARY

The discussion centers around solving the initial value problem (IVP) for the differential equation y' = 1 + x + y + xy with the condition y(0) = 0. The equation can be factored as y' = (1 + x) + (1 + x)y, indicating a separable form. Participants suggest using the method of integrating factors or separation of variables to find the solution, emphasizing the importance of recognizing the structure of the equation for simplification.

PREREQUISITES
  • Understanding of first-order differential equations
  • Familiarity with the method of integrating factors
  • Knowledge of separation of variables technique
  • Basic calculus concepts, including derivatives and integrals
NEXT STEPS
  • Study the method of integrating factors for solving differential equations
  • Practice solving separable differential equations
  • Explore examples of initial value problems (IVPs) in differential equations
  • Review the concept of linear differential equations and their solutions
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Students preparing for differential equations exams, educators teaching differential equations, and anyone seeking to strengthen their understanding of initial value problems in calculus.

Hyrox
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I'm reviewing for a D.E. quiz, and I came across this problem.

Solve the IVP y'=1+x+y+xy, y(0)=0

I feel as if it's terribly simple and my brain is simply not clicking. Any help would be appreciated.
 
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Hint:
y' = 1 + x + y + xy = (1 + x) + (1 + x)y
 

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