Posted by prethy on Wednesday, September 8, 2010 at 7:40pm.
state the restrictions on the variables
x/xy
would the restrictions be x be 1 and y be zero

math  Henry, Thursday, September 9, 2010 at 7:37pm
Restrictions are values of x and y that causes the denominator to = 0.
x / (x  y),
Set denominator = 0:
x  y = o
solve for x:
x = y,
So when x = y , the denominator = 0.
Answer This Question
Related Questions
 Math  Hi there I need help with the restrictions on the variables of this ...
 Math algebra 1  Hi I really need help! State any restrictions on the variables...
 Math  I just have a quick question regarding this question: Simplify. State any...
 math  Please help! Simplify the rational expression. State any restrictions on ...
 Math  The following equation has denominators that contain variables. for this ...
 math  simplify these expressions as fractions: (26/27) + (35/4) (26/27) x (35/4...
 Algerbra  Let a, b, c and d all be real numbers and let x, y and z be variables...
 algebra  what is the quotient in simpliest form state the restrictions on the ...
 algebra  Simplify the rational expression state any restrictions on the ...
 math  simplify and state the restrictions on the variables. a^3/(a+1)^2 + a/(a+...
More Related Questions