Solve the quadratic equation and simplify your answer. Use i notation for any complex numbers.x2 + x + 2 = 0
A. x = 
B. x = 
C. x = 
D. x = 
Answer: B
Mathematics
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Provide an appropriate response.How many different patterns can be made with 2 digits?
A. 20 B. 100 C. 4 D. 1,000
Mathematics
Graph.x = -2
A. 
B. 
C. 
D. 
Mathematics
Use the Rational Zero Theorem to list all possible rational zeros for the given function.f(x) = 3x4 + 7x3 - 5x2 + 2x - 12
A. ±1, ± 2, ± 3, ± 6, ± 12, ± 
, ± 
, ± 
B. ± 1, ± 3, ± 
, ± 
, ± 
, ± 
, ± 
, ± 
, ± 
C. ±1, ± 2, ± 3, ± 4, ± 6, ± 12, ± 
, ± 
, ± 
, ± 
, ± 
, ± 
, ± 
D. ±1, ± 2, ± 3, ± 4, ± 6, ± 12, ± 
, ± 
, ± 
Mathematics
Write the number as a mixed numeral. Do not simplify.-25.63
A. -25
B. -25
C. - 
D. - 
Mathematics