One root of the equation is given. Find the remaining roots of the equation using synthetic division.x4 - 32x2 - 144 = 0; -2j
A. 2j, 12j, -12j
B. 2j, 12, -12
C. 2j, 6j, -6j
D. 2j, 6, -6
Answer: D
Mathematics
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What will be an ideal response?
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Graph the numbers on a number line.-11, -9, -7, -5
A. 
B. 
C. 
D. 
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Divide and, if possible, simplify. Assume all variables represent positive real numbers.
A. 
B. xy 
C. 
D. xy 
Mathematics
Translate the statement into an equation. Let x represent the unknown number. DO NOT SOLVE.The difference of four times a number and eight is equal to twenty-three less than the number.
A. 4x - 8 = x - 23 B. 4(x - 8) = 23 - x C. 4(x - 8) = x - 23 D. 4x - 8 = 23 - x
Mathematics