Moderate# Right Endpoint of a Solution Interval

DIFFEQ-PQZGE4

Consider the first order separable equation $y'=\cfrac{x}{1-2y}$ with initial value $y(0)=1$.

The right endpoint of the interval where the solution is valid is given by:

*Hint: For square root, write 'sqrt'. For example, $\sqrt{2}$ is written as sqrt(2).*