- #1
string_656
- 21
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Im doing questions out of a book, and I am stuck on one question, and it doesn't give any answers
dy/dx*(x) = 2y/x + X^2...when y(1) = 3 ... = ... dy/dx - 2y/x^2 = x
i have trouble intergrating...
I(x) = e ^ (intergral of) -2/x^2) = e^(2/x)
e^(2/x)*y = (intergral of) xe^(2/x)
im just having trouble with this ^^
can you help?
thanks
dy/dx*(x) = 2y/x + X^2...when y(1) = 3 ... = ... dy/dx - 2y/x^2 = x
i have trouble intergrating...
I(x) = e ^ (intergral of) -2/x^2) = e^(2/x)
e^(2/x)*y = (intergral of) xe^(2/x)
im just having trouble with this ^^
can you help?
thanks