lizram24 lizram24

04-03-2017
Mathematics

contestada

f(x)=x^4-3x^3+6x^2+2x-60 how many zeros does this function have

Respuesta :

04-03-2017

1. x = 3
2. x = -2
3. x =(2-√-36)/2=1-3i= 1.0000-3.0000i
4. x =(2+√-36)/2=1+3i= 1.0000+3.0000i

Answer Link

Otras preguntas

One contribut ing factor of obesity in our society is increased

Why did Benjamin Franklin use the pseudonym “Richard Saunders” when writing Poor Richards Almanac?

How does Dee's perspective on the "everyday items," such as the wooden benches and the old quilts, change after she returns home? A. She wants them because s

How do intrusive and extrusive rocks appear different?

The length to width ratio of a wide-screen tv is 16:9. if a tv is 30 inches long, how wide is it?

Who, as head of the Massachusetts Committee of Correspondence, argued that "Taxation without representation is tyranny"? A. George Washington B. James Otis C. J

In the disproportionation reaction CI2 + H2Omc021-1.jpgHCIO + HCI, what describes the oxidation states of the substance Cl? Cl has an oxidation number of 2 in

bread pasta and cookies all have something in common

Most fertilizers contain ammonia. Ammonia (NH3) forms when hydrogen reacts with nitrogen. Which balanced equation represents ammonia? 3H2 + N2 → NH3 H2 + N2 →

How many molecules of hypothetical substance b are produced when 29.9g of hypothetical substance a reacts? the molar mass of substance a is 15.7 g/mol?