hw-5 - Homework 5 MA 123 A2, Summer I 2010 Be first to...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Homework 5 MA 123 A2, Summer I 2010 Be first to report a math error for extra credit. Read Stewart sections 3.1-3.7. Alternatively, read Basics of Differenti- ation at http://en.wikibooks.org/wiki/Calculus/Differentiation . Both sources contain ample selections of practice exercises. Exercise 1. Differentiate the function f ( x ) = 2 x- 3 / 4 . [- 3 2 x- 7 / 4 ] Exercise 2. Differentiate the function y ( x ) = x 2 + 4 x + 3 p x . [ 3 2 p x + 2 p x- 3 2 x p x ] Exercise 3. Find a second degree polynomial p ( x ) such that p ( 2 ) = 5, p ( 2 ) = 3, and p 00 ( 2 ) = 2. [ x 2- x + 3 ] Exercise 4. Find the points on the curve y ( x ) = 2 x 3 + 3 x 2- 12 x + 1 where the tangent line is horizontal. [ (- 2,21 ) , ( 1,- 6 ) ] Exercise 5. Differentiate the function e x x 2 . [ ( x- 2 ) e x / x 3 ] Exercise 6. Differentiate the function g ( x ) = 3 x- 1 2 x + 1 . [ 5 / ( 2 x + 1 ) 2 ] Exercise 7. Differentiate the function x 3 1- x 2 ....
View Full Document

This note was uploaded on 07/05/2010 for the course MATH 2240 taught by Professor Crespo during the Spring '09 term at SPSU.

Page1 / 3

hw-5 - Homework 5 MA 123 A2, Summer I 2010 Be first to...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online