Completely factor the polynomial or state that the polynomial is prime.x2 - x - 72
A. (x + 9)(x - 8)
B. prime
C. (x + 1)(x - 72)
D. (x + 8)(x - 9)
Answer: D
You might also like to view...
Solve the problem.The plurality method violates
A. the monotonicity criterion. B. the Condorcet criterion. C. the majority criterion. D. none of the four criteria. E. none of these
Find the vertex, focus, and directrix of the parabola with the given equation.(y + 1)2 = 12(x - 4)
A. vertex: (-1, 4) focus: (2, 4) directrix: x = -4 B. vertex: (4, -1) focus: (7, -1) directrix: x = 1 C. vertex: (-4, 1) focus: (-1, 1) directrix: x = -7 D. vertex: (4, -1) focus: (1, -1) directrix: x = 7
Add or subtract. Write the answer in lowest terms.
- 
A. 
B. 
C. 
D. 
Solve the problem.The product of two consecutive integers is 9 less than 9 times their sum. Find the integers.
A. 0, 1 or 17, 18 B. 0, 1 or 18, 19 C. 17, 18 D. 0, 1