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Artist 52 [7]
3 years ago
12

General solution to differential equation dy/dx=100x+xy

Mathematics
1 answer:
Alika [10]3 years ago
8 0
Dy/dx -  xy  = 100x

this a first order linear differential equation which can be solved using an integrating factor.

I. F.  = e^INT(-xdx) = e^(-1/x^2)

now multiply each term by the IF to solve it


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Answer:

17 inches

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An obtuse triangle is the triangle in which one of the side is the longest. It contains an obtuse angle and the longest side is the side that is opposite to the vertex of the obtuse angle.

Let the three sides of the obtuse triangle be a, b and c respectively with c as the longest side. Let a = 9 inches and b = 14 inches.

Now we know that for an obtuse triangle,

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