(C) The integral is equal to
.
(B) Rewrite as . This equals
.
(E) Rewrite as
.
(B) This integral equals
(D)
(A) Rewrite as
.
(D)
(C) The integral is equal to
.
(B) Rewrite as . This equals
.
(E) Rewrite as
.
(B) This integral equals
(D)
(A) Rewrite as
.
(D)