Photomaster25 Photomaster25
  • 02-10-2016
  • Mathematics
contestada

Write a polynomial function of minimum degree in standard form with real coefficients whose zeros include those listed.
i and -i

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-10-2016
for roots r1 and r2, the factors are (x-r1)(x-r2)


r1=i
r2=-i
don't forget i^2=-1

(x-i)(x-(-i))=(x-i)(x+i)=x^2-i^2=x^2-(-1)=x^2+1

the function is
f(x)=x^2+1
Answer Link

Otras preguntas

The amount of energy it takes to lift a box might be a function of which of the following? A. The time of day that you are lifting it B. The weight of the
Which equation will you use to calculate the volume of a 5.00 liter sample of air at 50°C when it is warmed to 100°C at constant pressure?
what is the sine and cosine of 240
which one is greater 10.05 or 10.005
what is the name for the gaseous sphere surrounding earth
Which element includes logos, ethos, and pathos? theme statements thesis statements rhetorical devices purpose statements
Given the trinomial, what is the value of the coefficient 'B' in the factored form? 2x2 - 12xy - 32y2 = 2(x - 8y)(x + By) B= ____________ Numerical Answers Expe
what is the number in scientific notation? ​0.0765
dark spot inside the nucleus that store the material for making ribososome
Yo __________ en la casa