Solve the equation. =  + 

A.
B.
C. {-3}
D. {3}


Answer: D

Mathematics

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Find the Taylor series generated by f at x = a.f(x) = x4 + 4x2 + 2x + 5, a = 4

A. (x - 4)4 + 16(x - 4)3 + 100(x - 4)2 + 290(x - 4) + 333 B. (x - 4)4 + 16(x - 4)3 + 100(x - 4)2 + 286(x - 4) - 195 C. (x - 4)4 - 16(x - 4)3 + 100(x - 4)2 + 290(x - 4) + 333 D. (x - 4)4 - 16(x - 4)3 + 100(x - 4)2 + 286(x - 4) - 195

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Find the greatest common factor of the numbers.54 and 90

A. 2 B. 18 C. 6 D. 9

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Determine what percent of the figure is shaded.

A. 60% B. 50% C. 37.5% D. 62.5%

Mathematics

Find the grade point average for the following student. Assume A = 4, B = 3, C = 2, D = 1, and F = 0. Round answer to the nearest tenth.

A. 1.5 B. 9.8 C. 3.8 D. 2.5

Mathematics