Simplify 4x(3x-7)-19x^2)-19x^2
1 answer:
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Answer:
R1= 10.04
R2=10
Step-by-step explanation:
The differential equation is given by:
The minimum radius of convergence is given by the distance from the point x=a, to the nearest singularity points of the differential equation.
The singularity points are the roots of the polynomial that multiplies the second derivative of y. Thus, you have:
the roots are in the complex plane. The radius of convergence is the distance between the points z1=0+0i, z2=1+0i (x=0 and x=1, respectively), in the complex plane, that is: