Simplify the expression.
A. 
B. 1
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Use the subtruction algorithm to find the GCF of the following numbers. ? 33 and 93 ?
A. 2 B. 5 C. 3 D. 4 E. none of these
Mathematics
Simplify. Write the answer using positive exponents only. Leave the answer in exponential notation.
A. 
B. 
C. 9x6y7
D. 9x11y18
Mathematics
Find the exact value of the following expression without using a calculator.sin 
A. - 
B. - 
C. 
D. 
Mathematics
Indicate whether the statement is true always, sometimes, or never.The product of a pair of complex conjugates is a real number.
A. Sometimes B. Always C. Never
Mathematics