SOLUTION: Please help me figure this out. I am not coming up with the right answer. Factor Completely: a. X2 –16X + 64 b. X3 – 27

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Please help me figure this out. I am not coming up with the right answer. Factor Completely: a. X2 –16X + 64 b. X3 – 27       Log On


   

Question 49992: Please help me figure this out. I am not coming up with the right answer.
Factor Completely:
a. X2 –16X + 64

b. X3 – 27
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
a. X^2 –16X + 64
=(x-8)(x-8)
------------------------
b. X^3 – 27
=(x-3)(x^2+3x+9)
Cheers,
Stan H.