For each of the following integrals, determine whether integration by substitution or integration by parts is more appropriate. Do not evaluate the integrals.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

Which of the integrals are more appropriately found using integration by substitution?

Which of the integrals are more appropriately found using integration by parts?

I have b,d, and f, for sub and a,c,e, and g for by parts.