P0tential P0tential
  • 27-04-2018
  • Mathematics
contestada

What is (f−g)(x)? Enter your answer in the box.

What is fgx Enter your answer in the box class=

Respuesta :

Robinson555
Robinson555 Robinson555
  • 27-04-2018
(f-g) (X) = f(X) -g(X) = x^4-x^2+9-x^3-3x^2-12

= x^4-x^3-4x^2-3
Answer Link
sqdancefan
sqdancefan sqdancefan
  • 30-04-2018
(f -g)(x) = f(x) -g(x)
  = (x^4 -x^2 +9) -(x^3 +3x^2 +12)
  = x^4 -x^2 +9 -x^3 -3x^2 -12
  = x^4 -x^3 +x^2*(-1 -3) +(9 -12)
  = x^4 -x^3 -4x^2 -3

[tex](f-g)(x)=x^{4}-x^{3}-4x^{2}-3[/tex]
Answer Link

Otras preguntas

What is an eqination of the line that passes through the point (-3, -7) and parallel to the line 3x-y=5 I need the y=mx+b
Four students spent $12 on school lunch. At this rate, find the amount 10 students would spend on the same lunch.
four times a number p is more than 22
water climbs up from the roots to the leaves of a tree without using any energy? what two properties of water allow this to happen. HELP ASAP PLZ​
Nancy has to mark and on this number line. How many spaces does she need between the integers 1 and 2, and between -1 and -2, to show and on the number line?
when was apophthegmatum opus written
Hurrryyyyy I don’t know the answer!!!!
Which organ eliminates most ethanol from the bloodstream? A. liver B. lungs C. sweat glands D. kidneys
Which choice shows the product of22 and 39?
The perimeter of a rectangle of length 4 cm and width 9 cm is: A. 26cm B. 13cm C. 36cm D. 26m