den200brenden32 den200brenden32
  • 24-05-2017
  • Mathematics
contestada

The variables A, B, and C represent polynomials where A = x2, B = 3x + 2, and C = x – 3. What is AB – C2 in simplest form?

Respuesta :

Аноним Аноним
  • 24-05-2017
AB = X^2(3X +2) 

C^2 =  (x - 3)^2

AB - C^2   = 3x^3 + 2x^2 - (x^2 - 6x + 9)

 =   3x^3 + x^2 + 6x - 9
Answer Link

Otras preguntas

Can someone help me please? Thank you very much! Correct answer only ​
Given that a the four whole numbers a, a, b and c have a mode of 7 a median of 8.5 a mean of 9 Work out the value of a, the value of b and the value of c.
which is an example of a delegated power? coining money conducting elections building roads borrowing money
the amount of food a dog should eat depends on the weight of the dog. 1. identify the independent and dependent variables in this situation. 2. write the depend
I need to know whats is 571 times 38 equal with explination
What is the median score 75,70,85,77
An example of coordination is
vật nhiễm điện do cọ xát
Solve for x: -3x + 3 < 6
find the slope of (4,-1)(-2,-1)​