Factor, if possible; if the polynomial is not factorable, write "prime."x2 + 39x + 40

A. (x - 8)(x + 5)
B. (x + 40)(x - 1)
C. (x + 8)(x - 5)
D. prime


Answer: D

Mathematics

You might also like to view...

Construct a truth table for the given statement. pqStatementTT__________TF__________FT__________FF__________

What will be an ideal response?

Mathematics

Solve the quadratic equation by completing the square.x2 = 7 - 4x

A. -1 ± 
B. -2 ± 2
C. -2 ± 
D. 2 + 

Mathematics

Solve the equation.4x - 9x = 6 - 16

A. 5 B. -2 C. 2 D. -5

Mathematics

Which labeled point has the most positive slope?

A. B B. F C. E D. A

Mathematics