Hi all, I have tried QuadGK, but the result is not the same as the solution manual. Is there a problem in between? this is my code: using SymPy, QuadGK x = symbols("x") f(x) = (x^6 + 2)/(8x^2) # simplify(diff(f(x),x) g(x) = sqrt(1 + (x^6 - 2)/(2x^3)) h(x) = f(x)*g(x) Area(x) = 2pi*h(x) d = q…

QuadGK Computation Question

Freya_the_Goddess January 15, 2023, 6:19am 2

No its okay,

I forgot to power the derivative. Now the problem is solved.

But the result still differ a lot!

325.4437377507612 from QuadGK

1 Like

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