Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Remove parentheses and simplify the expression.[5(x - 3) - 8] + [5(x - 1) + 5]
A. 10x - 8 B. 5x - 28 C. 10x - 23 D. 10x - 11
Mathematics
Multiply. Write the answer in descending order.-3q6(7q5 - 3)
A. -21q11 - 3 B. -21q5 + 9 C. -21q11 + 9q6 D. -12q6
Mathematics
Graph the function.f(x) = 4(x - 1) - 1
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.45% of what number is 71?
A. 1580 B. 100 C. 158 D. 1
Mathematics