Math 2B. Calculus. Lecture 11. Trigonometric Integrals

UCI Math 2B: Single-Variable Calculus (Fall 2013)
Lec 11. Single-Variable Calculus -- Trigonometric Integrals --
Instructor: Natalia L. Komarova Ph.D.

License: Creative Commons CC-BY-SA

Description: UCI Math 2B is the second quarter of Single-Variable Calculus and covers the following topics: Definite integrals; the fundamental theorem of calculus. Applications of integration including finding areas and volumes. Techniques of integration. Infinite sequences and series. Parametric and polar equations.

Recorded on October 23, 2013

[salemellid]

The right identity cos^2(x)=1/2(1+cos(2x)

[Vladimir_Pavlov]

Fatal mistake of the teacher at the time of 8: 27.
(cos x)^2 =(1/2)*(1+cos2x).
So ∫(cosx)^4 dx is calculated incorrectly.
The students swallowed.) The world didn't collapse.

[hunterlyons]

This teacher is so amazing!! Me and her sure need to pair up together!! I am literally acing and exceeding Calculus 2.

[tanyamiglani]

Identity of cos^2x=1/2(1+cos2x) ..half angle formulae

[Ommbye]

You lecture is superm, love it so much it helpe undestand most that I nevr tought understanding, may Allah (God) reward you

[raoufallani]

thank you teacher excellent Lesson mathematic

[garyfitz]

My god, I would have trouble just writing the title of the lecture lol. I don't even know why I am watching this, however, it's amazing to watch even though I have no idea what she is teaching. Maybe why I went into Acting lol. Greetings all from London.

[ntjxvjz]

i think the integration of cos^ 2 @cos^4 was Wrong

[vijayshourie]

Mam could u plz taught us differential equation

[rainuriftiannehziraelwance]

Replace could be agbet dont care, cause i will have too suqre main power sint save too does, even are main even if these case if sec = is even

[johnkiserliss]

Not one student in the room didn’t pick up that she got cos squared wrong & blindly integrated …

[mohanraj]

I would like do PhD in mathematics.
Can I get any Scholarship
Can you give some information about it

[ariadnarodriguez]

The saga of the streetwalker professor continues.

[theoriginstudycentre]

Plzz
revice at home before taking the class.
In India Student will reject you.

[satishreddymallidi]

First, you have to learn properly or please leave the teaching. Other wise so many students life will be spoiled