SOLUTION: Multiply (X-2)^3

Algebra ->  Test -> SOLUTION: Multiply (X-2)^3      Log On


   

Question 740023: Multiply
(X-2)^3
Found 2 solutions by Alan3354, checkley79:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply
(X-2)^3
----------
= (x-2)*(x-2)
= x*(x-2 - 2*(x-2)
= x^2-2x -2x+4
= x^2 - 4x + 4
---------
Then
= (x-2)*(x^2 - 4x + 4)

Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply
X-2
X-2 MULTIPLY.
--------------
X^2-2X-2X+4
X^2-4X+4
X-2 MULTIPLY.
-----------
X^3-4X^2+4X-2X^2+8X-8
X^3-6X^2+12X-8 ANS.