Simplify the rational expression. Find all numbers that must be excluded from the domain of the simplified rational expression.
A. 
, x ? 10
B. 
, x ? -10
C. - 
, x ? -10, 10
D. - 
, x ? -10, 10
Answer: D
Mathematics
You might also like to view...
Write the equation of the line in slope-intercept form.
A. y = - 
x - 5
B. y = -5x - 5
C. y = -x - 7
D. y = - 
x - 7
Mathematics
Solve the absolute value equation. 
= 4
A. x = 3 B. x = 18 C. x = -6, 18 D. x = -5, 3
Mathematics
Solve the equation.
= 11
A. {6, 0} B. {-6, 6} C. {-6, 0} D. no solution
Mathematics
Find the indicated intercept(s) of the graph of the function.y-intercept of f(x) = 
A. 
B. (0, 14)
C. 
D. none
Mathematics