Simplify.

A. 2 +  
B. 2
C. 4
D. Not a real number

Answer: B

Mathematics

You might also like to view...

Find the limit.

A. does not exist
B. 0
C. - 
D. 1

View
Mathematics

Provide an appropriate response.How many dimensions does a point have?

A. 1 B. 2 C. 3 D. 0

View
Mathematics

Graph the following line.Through (0, 4), m = - 4

A.

B.

C.

D.

View
Mathematics

Solve the equation.4d2 + 22d + 30 = 0

A.
B.
C.
D.

View
Mathematics