What number should be added to complete the square of the expression?x2 - x

A.
B. 1
C.
D. 4


Answer: C

Mathematics

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Find the limit.

A.
B. 0
C. -
D. Does not exist

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Find the Taylor series generated by f at x = a.f(x) = , a = 3

A.
B.
C.
D.

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Solve the problem.The map shows the states Tennessee, Alabama, Georgia, and Mississippi. Find a route that starts in Mississippi and crosses each common state border exactly one time.

A. MS ? TN? AL ? MS ? GA B. No such route exists. C. MS ? AL ? TN ? GA ? MS ? TN D. MS ? TN ? GA ? MS ? TN ? AL

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Find the absolute value of the complex number.z = -11 + 9i

A. 2
B.
C. i
D. 2i

Mathematics