Add or subtract. Assume all variables represent nonnegative real numbers.-8m2
- 4m2
A. -12m3
B. 12m2
C. -12m2
D. Cannot simplify
Answer: C
Mathematics
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Solve the equation for all complex solutions, giving exact forms in your solution set.-2x4 + 6x3 + 14x2 - 54x + 36 = 0
A. {-3, -1, -2} B. {3, -3, 1, -1} C. {3, 1, -1, 2} D. {3, 1, 2, -3}
Mathematics
Find the exact value of the logarithmic expression.log12
A. 
B. 
C. 12
D. 1
Mathematics
Write the number as a product of prime factors.175
A. 25 × 5 B. 25 × 7 C. 52 × 7 D. 72
Mathematics
Solve the system. 5x - 4y + 10z = 210x + 2y - 15z = 1815x - 2y + 10z = -1
A. 
B. 
C. 
D. 
Mathematics