Find all values of the variable for which the rational expression is undefined.

A. -5, 8
B. -8, 5
C. -4, 4
D. 0

Answer: A

Mathematics

Use the method of undetermined coefficients to solve the differential equation. - 7 + 10y = -1

A. y = c₁e^-5x + c₂e^-2x -
B. y = c₁e^5x + c₂e^2x +
C. y = c₁e^5x + c₂e^2x -
D. y = c₁e^5x + c₂e^2x

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Mathematics

Evaluate the determinant.

A. 4 B. -52 C. 104 D. -4

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Mathematics

Write the Hindu-Arabic numeral that the given Roman numeral represents.DCL

A. 550 B. 650 C. 700 D. 680

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Mathematics

Find the odds.What are the odds in favor of drawing a 2 from these cards?

A. 1:5 B. 4:1 C. 1:4 D. 5:1

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Mathematics