Question: Evaluate T/4, Jo*In (1 + tan x) dx cb/2 f(x) dx : | (f(x) + f(b x)) dx.

Evaluate T/4, Jousing the following steps.

a. If f is integrable on [0, b], use substitution to show that cb/2 f(x) dx : | (f(x) + f(b – x)) dx.

b. Use part (a) and the identity T/4, Jo"*In (1 + tan x) dx cb/2 f(x) dx : |to evaluate (f(x) + f(b x)) dx.

T/4, Jo"*In (1 + tan x) dx cb/2 f(x) dx : | (f(x) + f(b x)) dx.

Step by Step Solution

3.47 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a Note that b fx dx pb2 be written as S0 fx dx dudz The second integral is equal ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Calculus Early Transcendentals Questions!