Identify the degree of the polynomial.-4x2 + 5x3 + 4x4 + 3

A. 3
B. 2
C. 9
D. 4


Answer: D

Mathematics

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Evaluate the expression and write in the form a + bi.

What will be an ideal response?

Mathematics

Factor by grouping.20x2 - 8x + 15x - 6

A. (4x + 3)(5x - 2) B. (20x + 3)(x - 2) C. (4x - 3)(5x + 2) D. (20x - 3)(x + 2)

Mathematics

Graph.y = x2 + 10x + 25

A.

B.

C.

D.

Mathematics

Find the product.(4xy2 - 3y)(4xy2 + 3y)

A. 16x2y4 + 9y2 B. 16xy2 - 9y C. 16x2y4 - 24xy3 - 9y2 D. 16x2y4 - 9y2

Mathematics