iluvmytw iluvmytw

28-03-2017
Mathematics

contestada

How many complex roots does the following polynomial function have?

(x^2-5)(x^2+4)(x^2+10)(2x+6)

Respuesta :

bishallamichhan bishallamichhan

28-03-2017

The polynomial function has 4 complex roots.

Ver imagen bishallamichhan

Answer Link

Otras preguntas

If you can notice the difference in brightness between two flashlights when one is using a 10 watt bulb and the other a 15 watt bulb, which of the following bul

Which of the following statement is most accurate? A. A reference variable is an object. B. A reference variable refers to an object. C. An object may contain

1) A process that is assumed to be in control with limits of 89 ± 2 had sample averages for the x-bar chart of the following: 87.1, 87, 87.2, 89, 90, 88.5, 89.5

Assume the CPI increases from 100 to 120 and a person's nominal income increases from $40,000 to $48,000 over the same period. This person's real income has ___

In an experiment, mice were fed glucose (C6H12O6) containing a small amount of radioactive oxygen. The mice were closely monitored, and in a few minutes, radioa

Encapsulate the following Python code from Section 7.5 in a function called my_sqrt that takes a as a parameter, chooses a starting value for x, and returns an

In a statement of cash flows, if used equipment is sold at a loss, the amount shown as a cash inflow from investing activities equals the carrying amount of the

In Act 2 of Romeo & Juliet , what is the Prologue’s function? To summarize the action from the previous act and give an overview of what is to come. To su

13. The gastropod that lacks a shell is the a. Cuttlefish b. Nudibranch c. Nautilus d. Squid

A certain star has a temperature twice that of the Sun and a luminosity 61 times greater than the solar value. What is its radius, in solar units?