Saturday
October 25, 2014

Homework Help: math

Posted by bill on Thursday, November 2, 2006 at 2:44pm.

someone please help me understand how this is done.state all the restritions on the variable 7x-13/x^2-16

Your problem:

7x - 13
-------
x^2 - 16

The restrictions are that x cannot equal 4 or -4.
The denominator of a fraction cannot equal 0.

I hope this helps and is what you were asking.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Please help! Simplify the rational expression. State any restrictions on ...
Math - Can someone please help me with these two. What is the quotient (6-x)/(x^...
algebra - What is the quotient in simpliest form? State any restrictions on the ...
math - Consider the function f(x)= 3 ------. x^2-25 a) Determine any ...
algebra - what is the quotient in simpliest form state the restrictions on the ...
algebra - Simplify the rational expression state any restrictions on the ...
algebra - What is the product in simpliest form state any restrictions on the ...
math - simplify these expressions as fractions: (26/27) + (35/4) (26/27) x (35/4...
math - state the restrictions on the variables x/x-y would the restrictions be x...
Math - can someone explain restrictions on a variable i have an equation divide...

Search
Members