Simplify the expression.-243-4/5
A. 81
B. not a real number
C. - 
D. 
Answer: C
Mathematics
You might also like to view...
Perform the indicated operations graphically.(4 + j) + (3 - 2j )
A. 
a = 4 - j
b = 3 - 2j
c = (4 - j) + (3 - 2j )
B. 
a = 4 + j
b = 3 - 2j
c = (4 + j) + (3 - 2j )
C. 
a = 4 + j
b = 3 - 2j
c = (4 + j) + (3 - 2j )
D. 
a = 4 + j
b = 3 - 2j
c = (4 + j) + (3 - 2j )
Mathematics
Find the product.(1 + x4)(1 - x4)
A. 2 - x16 B. 2 - x8 C. 1 - x16 D. 1 - x8
Mathematics
Find an LU factorization of the matrix A.A = 
A. A = 
B. A = 
C. A = 
D. A = 
Mathematics
Graph the system of inequalities.4x + 5y ? -9y < - 
x + 7
A. 
B. 
C. 
D. 
Mathematics