Multiply. Assume that no radicands were formed by raising negative numbers to even powers.(
+ 4)(
- 4)
A. 8
B. 12 - 2
C. -4
D. 28
Answer: C
Mathematics
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Perform the indicated division by synthetic division.(x2 - 4) ÷ (x + 2)
A. 2x - 2, R = 0 B. x + 2, R = 0 C. x - 4, R = 0 D. x - 2, R = 0
Mathematics
Multiply and simplify.
? 
A. 
B. 
C. 
D. 
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Solve the inequality. Write the solution set in interval notation.x2 + 3x - 18 < 0
A. (-6, 3) B. (-?, -6) ? (3, ?) C. (-3, 6) D. (-?, -3) ? (6, ?)
Mathematics
Simplify, then write in descending order.-5m2 - 6m4 + 2 + m2 - 10m3 - 8 + 14m + 12m4
A. -6m4 - 10m3 + 5m2 + 14m - 7 B. 8m7 - 4m3 - 2 C. 7m4 - 10m3 + 14m - 8 D. 6m4 - 10m3 - 4m2 + 14m - 6
Mathematics