Write an equivalent logarithmic equation.52 = 25

A. log 5 2 = 25
B. log 2 25 = 5
C. log 25 5 = 2
D. log 5 25 = 2

Answer: D

Mathematics

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A. y = 4x2 + 2x3 + 8x + 2
B. y = 2x2 + x3 - 8x - 2
C. y =  2
D. y = 2x2 - x3 + 8x + 2

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Find the indicated term of the binomial expansion.Middle two; (4x + 2y)9

A. 688,128x5y4 and 344,064x4y5 B. 172,032x3y6 and 1,376,256x6y3 C. 516,096x3y6 and 4,128,768x6y3 D. 2,064,384x5y4 and 1,032,192x4y5

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Solve the equation. =  - 

A. {-3, -6} B. {-6} C. {-3} D. no solution

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