Compute the discriminant. Then determine the number and type of solutions for the given equation.x2 + 2x + 1 = 0
A. 4; two unequal real solutions
B. -4; two complex imaginary solutions
C. 0; one real solution
Answer: C
Mathematics
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?
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?
D. 
?
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A. 
B. 
C. 
D. 
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Solve.6x2/5 + 11x1/5 + 4 = 0
A. - 
, - 
B. 
, 
C. - 
, - 
D. 3, 2
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Graph the linear inequality in two variables.2x + 4y ? 8
A. 
B. 
C. 
D. 
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