Use the quadratic formula to solve the equation.2x2 = -5x - 7
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve the problem using the idea of labeling.How many permutations are there of the letters in the word TENNESSEE?
A. 7560 B. 81 C. 362,880 D. 3780
Mathematics
Find the LCD for the given fractions.
and 
A. 336 B. 1344 C. 224 D. 672
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Multiply.-5(0)
A. 0 B. -5 C. -10 D. 5
Mathematics
Find all real and imaginary solutions.x3 + 6x2 - 2x - 12 = 0
A. {-
, ±
}
B. {-6, ±2}
C. {-
, ±2}
D. {-6, ±
}
Mathematics