U Sub Worksheet - Some integrals like sin (x)cos (x)dx have an. 22) ∫ x x − 100 dx; Web identifying which function to take as 'u' simply comes with experience. U = x − 100. Pick u to be the 'inside' function (for inde nite integrals,. Ap®︎/college calculus ab > unit 6. 23) ∫ y − 1 y + 1 dy;
23) ∫ y − 1 y + 1 dy; Ap®︎/college calculus ab > unit 6. Web identifying which function to take as 'u' simply comes with experience. Some integrals like sin (x)cos (x)dx have an. U = x − 100. Pick u to be the 'inside' function (for inde nite integrals,. 22) ∫ x x − 100 dx;