iamleylamedina iamleylamedina
  • 24-09-2021
  • Mathematics
contestada

Determine the resulting polynomial

f(x) = -5x +4
g(x) = x^2 + 3x - 4
Find: f(x) · g(x)

Determine the resulting polynomial fx 5x 4 gx x2 3x 4 Find fx gx class=

Respuesta :

goddessboi goddessboi
  • 24-09-2021

Answer:

[tex]-5x^3-11x^2-8x-16[/tex]

Step-by-step explanation:

[tex]f(x)=-5x+4[/tex]

[tex]g(x)=x^2+3x-4[/tex]

[tex]f(x)*g(x)=(-5x+4)(x^2+3x-4)[/tex]

[tex]=(-5x)(x^2)+(-5x)(3x)+(-5x)(4)+(4)(x^2)+(4)(3x)+(4)(-4)[/tex]

[tex]=-5x^3-15x^2-20x+4x^2+12x-16[/tex]

[tex]=-5x^3-11x^2-8x-16[/tex]

Answer Link

Otras preguntas

Walkway Over the Hudson, a bridge that crosses the Hudson River in Poughkeepsie, is 2.063 kilometers long. Anping Bridge, which was built in China 850 years ago
Find the distance between the point A(-4,3) and B(1,6)​
Question 15 (2 points) What is the RHYME SCHEME of the poem excerpt below? There was an Old Man with a beard, - Who said, 'It is just as I feared!— Two Owls and
Patrick paid $18.70 for a pack of 10 notebooks. Individually, each notebook in the pack costs $ . PLS HELPPPPPP now
CAN ANYONE WRITE A PARAGRAPH EXPLAINING ABOUT ANCIENT SPORTS
Please help; with an explanation to these please
Write an descriptive writing about a beach using sensory details. Try to use Figurative devices as well. (e.g simile metaphors)​
Which of the number lines is the correct graph for the inequality x < -6?
What likely occurred in the nebula as a result of these changes?
Find the value of x for each function when f(x) = 24