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

I think you...... eat vegetable. Ít is good for health
which expression below is equivalent to 6/7x + 2 1/7 ? A.3/7 (2x+5) B.1/7(6x+2) C.2/7(3x+4) D.6/7(x+ 1 2/7)
Which of the following is used during civil litigation to promptly dispose a case without a trial and usually used when there is no dispute as to the material f
2. In IVF the fertilization is : a) Always External b) Always Internal c) Can be any one of the two d) Fertilisation does not occur ​
What's one thing that can instantly make your day better?​
what is factor write its type​
Pls help , congruent triangles exercise.
Write about Cryptogams and Phanerogams​
Needed this asap, what are the dangers of constipation​
Among the right provided by the world human rights declaration,which rights are utilizing?what kind of benefits do you get from utilization of those rights​?