Evaluate the polynomial for the given values of the variables.Evaluate x2 + 2xy + 3y2 for x = 5 and y = 1.

A. 43
B. 38
C. 28
D. 35


Answer: B

Mathematics

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A. 72 B. 36 C. 70 D. 74

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Provide an appropriate response.Explain how (p + q)2 differs from p2 + q2 by expanding (p + q)2.

What will be an ideal response?

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Solve. = 

A. 27.3 B. 150.22 C. 5.645 D. 600.39

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Show that F is conservative, and find a function f such that F = ?f, and use the result to evaluate where C is any curve from .

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