SOLUTION: 1) For what values is rational expression undefined 3w+4/(w+4)(w-1) 2) Evaluate radical expression f-1/f(f+3) if f=3 and f=0. Write undefined if appropiate.

Question 117184: 1) For what values is rational expression undefined
3w+4/(w+4)(w-1)

2) Evaluate radical expression f-1/f(f+3) if f=3 and f=0. Write undefined if appropiate.

3)Evaluate 1/x+4^-2
4)Simplify 2(x+y)/8(x+y)^2

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
1) For what values is rational expression undefined

If or
And or rational expression is undefined.

2) Evaluate radical expression if and .
Write undefined if appropiate.
�� if
��
��
��

�� if
��
��
�� expression is undefined

3)Evaluate

Or, if you have this:

4) Simplify

RELATED QUESTIONS
Evaluate the function for the given values. If f(x) = 4x + 3 , find f ... (answered by ikleyn)

if w=f(z)=z+1/z.......for what finite values of z is f(z)... (answered by ikleyn)

1. (F v G) ⊃ ~A 2. A v W 3. F • T /∴ W (answered by RBryant)

If f is a polynomial of degree 4 such that f(0) = f(1) = f(2) = f(3) = 1 and f(4) = 0, (answered by math_helper)

If f(x+y)=f(x)+f(y) and f(1)=17, find f(2), f(3), and f(4). Is f(x+y)=f(x)+f(y) for all... (answered by ikleyn)

I can't seem to get to solve this proof. 1. W->S 2. U->F 3. (S and F) -> O 4. ~O... (answered by jim_thompson5910)

f(2)=36 and f(-4)=f(0)=F(3)=0 expression for cubic funtion (answered by solver91311)

If f(0)=2 and f(x+1)=3 times f(x)-5 what is f(4)... (answered by josmiceli)

(w+2^2)-(3w-1)-4=0 (answered by Fombitz)