Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Find all real numbers in the interval [0, 2?) that satisfy the equation.sec 
= cos 
A. 
B. 
C. 
D. 
Mathematics
Use the information below to determine the indicated set. U = {x | x ? N and x ? 12} A = {x | x ? N and 6 < x < 12} B = {x | x ? N and x is even and x < 12}A' ? B
A. {1, 2, 3, 4, 5, 6, 8, 10, 12} B. {2, 3, 4, 5, 6, 8} C. {2, 4, 6} D. {1, 2, 3, 4, 5, 6, 8, 10}
Mathematics
Combine like terms.12xy2 + 2xy + 14xy2
A. 26xy4 + 2xy B. 14xy2 + 14xy C. 26xy2 + 2xy D. 26x2y4 + 2xy
Mathematics
Collect like terms.2x + 6xy + 5x + 6xy
A. 2x + 12xy + 5 B. 7x + 6xy + 6y C. 14xy D. 7x + 12xy
Mathematics