there is thing called "Quick formula I" that is used for integration. can some1 exlain to me how to use it ? like in words and stuff so that i can actually understand

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- Sep 19th 2012, 03:04 AMarsenal12345quick formula for integration
there is thing called "Quick formula I" that is used for integration. can some1 exlain to me how to use it ? like in words and stuff so that i can actually understand

- Sep 19th 2012, 03:15 AMMarkFLRe: quick formula for integration
The only mnemonic I recall using as a student was for integration by parts. To decide which part of the integrand/differential to try as

*u*, we were taught to use whichever of the following is part of the integral, in the order of precedence by the LIATE rule.