Find all rational zeros and factor f(x).f(x) = 12x3 + 61x2 + 4x - 5
A. - 3, 4, -5; f(x) = (3x + 1)(4x - 1)(x + 5)
B. - 
, 1, -5; f(x) = (12x + 1)(x - 1)(x + 5)
C. - 
, 
, -5; f(x) = (3x + 1)(4x - 1)(x + 5)
D. - 3, 4, -5; f(x) = (x + 3)(x - 4)(x + 5)
Answer: C
You might also like to view...
Find all the complex roots. Leave your answers in polar form with the argument in degrees.The complex fifth roots of -2i
A. 
(cos 54° + i sin 54°), 
(cos 126° + i sin 126°), 
(cos 198° + i sin 198°), 
(cos 270° + i sin 270°), 
B. 32(cos 54° + i sin 54°), 32(cos 126° + i sin 126°), 32(cos 198° + i sin 198°), 32(cos 270° + i sin 270°), 
C. 
(cos 54° + i sin 54°), 
(cos 126° + i sin 126°), 
(cos 198° + i sin 198°), 
(cos 270° + i sin 270°), 
D. 
(cos 45° + i sin 45°), 
(cos 117° + i sin 117°), 
(cos 189° + i sin 189°), 
(cos 261° + i sin 261°), 
Convert. When necessary, round the answer to two decimal places.216 hours = days
A. 9 B. 72 C. 108 D. 63
Graph the function.f(x) = 2 ln x
A. 
B. 
C. 
D. 
Solve the problem.In how many ways can a class president and a class secretary be chosen from a group of 4 candidates?
A. 12 B. 24 C. 8 D. 7