plshelp1232 plshelp1232
  • 24-06-2018
  • Mathematics
contestada

Help!!!!!!!

Let f(x)=x^2+1 and g(x)=x^4-1. Find f•g.

A)x^4+x^2-1

B)x^6-x^2-1

C)x^8+x^4-x^2+1

D)x^6+x^4-x^2-1

Respuesta :

APAgony
APAgony APAgony
  • 24-06-2018
f(x)=x^2+1
g(x)=x^4-1

f(x) x g(x)=(x^2+1)(x^4-1)
=x^6-x^2+x^4-1
f(x) x g(x)=x^6 + x^4 - x^2 -1

D.
Answer Link

Otras preguntas

A pair of shoes that regularly sells for $45 was discounted by 20% off. What is the sale price
10% of what is 14? Thank you.
Radiation requires a heated liquid to transfer energy. a. True b. False
According to Arthur, nobody is a better writer than ________. he or him
1 tenth of 70kg is if you help thx
Erica has 8 necklaces.One fourth of the necklaces are blue.How many necklaces are blue?
What is a magnet? Explain what it is please.
Confessional poets use _____ language to describe _____. deceptive / harsh reality informational / historic events explicit / private emotion lyrical / beauty i
a science teacher needs to collect lake water for a lab she is teaching. The lab requires each student to use 4 fluid ounces of lake water. If 68 students are
Of Tami's pets 2/6 are dogs and 3/6 are cats.What fraction of Tami's pets are dogs or cats?