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- What is the integral of 1 x? - Mathematics Stack Exchange
16 Answers to the question of the integral of 1 x 1 x are all based on an implicit assumption that the upper and lower limits of the integral are both positive real numbers If we allow more generality, we find an interesting paradox For instance, suppose the limits on the integral are from −A A to +A + A where A A is a real, positive number
- calculus - Finding $\int x^xdx$ - Mathematics Stack Exchange
The integral ∫xxdx ∫ x x d x can be expressed as a double series I asked about this series form here and the answers there show it is correct and my own answer there shows you can differentiate this back to get a power series for xx x x:
- calculus - Integrating 1 dx. - Mathematics Stack Exchange
I still haven't come across any integrand such as $\\int x dx$ and now that I checked multiple calculators they revert the integral to $\\int x dx$ So I think the closest I would have been to is the
- What does the dx mean in an integral? [duplicate]
I know dy dx for example means "derivative of y with respect to x," but there's another context that confuses me You will generally just see a dx term sitting at the end of an integral equation an
- Calculus proof for the area of a circle
0 the integral of r (d (theta)) from 0 to 2π is 2πr (the circumference of a circle with radius r), now integrate 2πr (dr) from 0 to r and the answer is πr^2 (the area of a circle of radius r) This is my derivation
- Differentiating Definite Integral - Mathematics Stack Exchange
Differentiating Definite Integral Ask Question Asked 13 years, 2 months ago Modified 4 years, 8 months ago
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