Solve the equation.
+ 
= 4
A. {2, -2}
B. {0}
C. {-2}
D. {
, -2}
Answer: C
Mathematics
You might also like to view...
Write in scientific notation.332.2
A. 3.322 × 10-1 B. 3.322 × 101 C. 3.322 × 10-2 D. 3.322 × 102
Mathematics
Evaluate the factorial expression.7!
A. 14 B. 5040 C. 42 D. 11
Mathematics
In your own words, define 
for any nonzero number d.
What will be an ideal response?
Mathematics
Solve the equation.-23.3 = 20.1 + x
A. x = 43.4 B. x = -43.4 C. x = 3.2 D. x = -3.2
Mathematics