Solve the equation.(x - 3)2 = -2

A. {3 - i, 3 + i}
B. {-3 - 2i, -3 + 2i}
C. {1, 5}
D. {3 - , 3 + }

Answer: A

Mathematics

Rewrite the expression as the sum and/or difference of logarithms, without using exponents. Simplify if possible.log19

A. log₁₉5 - 2 log₁₉y - 2 log₁₉x
B. 6 log₁₉5 - 2 log₁₉y - log₁₉6
C. log₁₉5 - log₁₉y - log₁₉x
D. log₁₉5 - 2 log₁₉y - log₁₉x

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Mathematics

Write a formula for the general term, or nth term, for the given sequence., , , , . . .

A. a_n =
B. a_n =
C. a_n =
D. a_n =

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Mathematics

Find the first 4 terms of the recursively defined sequence.a1 = -3, an + 1 = 2 ? an

A. -3, -6, -12, -24 B. 0, 5, -15, -10 C. -6, -12, -24, -48 D. -3, -15, -10, -5

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Mathematics

Find the numerical value of the expression for and 0.82x2

A. a) 13.12 b)265.68 B. a) 4.92 b) 21.32 C. a) 6.56 b) 21.32 D. a) 6.56 b) 29.52

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Mathematics