Tuesday
March 31, 2015

Homework Help: Discrete Math

Posted by yengiang on Friday, April 29, 2011 at 3:52am.

Please help with this problem. Thanks

a/ Show that for any real number x,
if x>1 then |x^4|=< |23x^4 + 8x^2 + 4x|

b/ Show that for any real number x,
if x>1 then |23x^4 + 8x^2 + 4x| => |x^4|

c/ Use the big Theta and big O-notations to express the results of part (a) and (b)

d/ What can you deduce about the order of 23x^4 + 8x^2 + 4x ?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

college algebra--need help please!! - solve the equation in the real number ...
calculus - Solve the equation in the real number system X^4+11x^3+24x^2-23x+35=0...
Math - Real number system - Solve the following equation in the real number ...
college algebra--please help - what does Descartes rule of signs tell you about ...
Math - did i work these problems right if not could some one show me how to work...
MATH HELP HELP HELP HELP HELP - Suppose that a set S is bounded above. Let r be ...
MATH HELP HELP HELP HELP HELP - Suppose that a set S is bounded above. Let r be ...
Algebra - Consider the equation: 4x^2 16x + 25 = 0 (a) Show how to compute the...
Algebra - Consider the equation 4x^2 16x + 25 = 0. (a) Show how to compute the...
math-calculus - which of following statements is false 1. The absolute value of ...

Members