Write two equivalent expressions for the opposite of the polynomial.5ay2 - 4a3y + 2a

A. -(-5ay2 + 4a3y - 2a),
-5ay2 + 4a3y - 2a
B. -(5ay2 - 4a3y + 2a),
-5ay2 + 4a3y - 2a
C. -(5ay2 - 4a3y + 2a),
-5ay2 - 4a3y + 2a
D. None of these


Answer: B

Mathematics

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Evaluate the definite integral. Express the answer in terms of natural logarithms.

A. ln
B.  ln
C. ln 2
D.  ln

Mathematics

One solution of a polynomial equation is given. Use synthetic division to find any remaining solutions.4x3 + 13x2 - 37x - 10 = 0; 2

A. 5, 
B. 5, 1
C. -5, - 
D. -5, -1

Mathematics

Simplify the radical expression. Assume all variables represent positive real numbers.-8 - 6

A. -26
B. 26
C. -10
D. -14

Mathematics

Identify the vertex of the given parabola.f(x) = (x + 5)2 - 1

A. (-5, 1) B. (-5, -1) C. (5, 1) D. (5, -1)

Mathematics