destinypagan0993 destinypagan0993
  • 19-11-2018
  • Mathematics
contestada

Which polynomial is a product of (3x+2) and (x-7)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 19-11-2018

(3x+2)  (x-7)

FOIL

first 3x*x  = 3x^2

outer  3x*-7 = -21x

inner = 2*x = 2x

last  2*-7 = -14

add them together  = 3x^2 -21x+2x -14

combine like terms  3x^2 -19x -14

Answer Link

Otras preguntas

Who is Richard Nixon?
what's the relationship between the ratios 10/24 And 5/12
The purpose of "Kindertransport" is to explain the efforts of Britains in rescuing Jewish refugee children from Nazi-occupied territories. A In very few cases
As you approach an emergency vehicle parked on the roadway of an interstate highway with its emergency lights activated, what must you do? Pull over immediatel
A persons weekly wage is worked out by using the formula Wage=Number of hours overtime times £16 add basic pay A) Find a persons wage when the number of hours
unstable atmospheric conditions lead to the formation of lightning and thunder in
Use an Addition or Subtraction Formula to find the exact value of the expression sin(285°)
For a smell to begin the process of registering in your brain, first you must _____.
Prior knowledge is an important influence on
Please help..............................