imjusttrynapass03 imjusttrynapass03
  • 02-01-2019
  • Mathematics
contestada

find the rational roots of x⁴ + 8x³ + 7x² – 40x – 60 = 0

A. 2, 6
B. –6, –2
C. –2, 6
D. –6, 2

Respuesta :

Sallafall Sallafall
  • 02-01-2019

Answer is D. I got -6 and -2 in my answer

Answer Link

Otras preguntas

Change 756.2 % to a decimal number.
Question 4: A psychological study aimed to investigate the relationship between a person’s attitude with his/ her perception of human faces. 165 subjects were a
what is the greatest common factor of 48,28, and 44
1.5 g of MgCl2 is dissolved in water to make a total volume of 750 mL. What is the concentration of the solution in mol/L?
What indicates under rotation of an oblique L-spine?a) Spinous processes alignedb) Zygapophyseal joints well-visualizedc) Vertebral bodieswwell-superimpose
PLEASE HELP WITH QUESTION Determine if f^-1(x)= x+2/x-3, where x is not equal to 3
Why does renal failure cause pulmonary edema?
BRAINLY IS THE WORST IT MAKES ME PAY FOR EVERYTHING AND THEY DONT EVEN GIVE ME AN ANSWER ITS SO UNCLEAR NOT SO BRAINLY AFTER ALL THEN IS IT
Write the following in standard form: 4x3-2x4 8 x 10 x 2-4
What is the overall tone of this passage? Caius Julius Caesar, the First Roman That Came into Britain from Book I, Chapter II