SOLUTION: Factor completely. -64+a^2
Algebra.Com
Question 701306: Factor completely. -64+a^2
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
-64+a^2
a^2 - 64
a^2 - 8^2
(a - 8)(a + 8)
Answer: (a - 8)(a + 8)
RELATED QUESTIONS
FACTOR COMPLETELY... (answered by checkley77)
factor completely: 81r^2 -... (answered by Tatiana_Stebko)
factor completely 169x^2 –... (answered by nerdybill)
factor completely. please help
49^2 - 64
(answered by longjonsilver,prabhjyot)
factor completely.... (answered by checkley77)
Factor completely
x^2 - 16x +... (answered by richwmiller,irenevecchio44)
factor completely... (answered by Fombitz)
Factor completely... (answered by swincher4391)
Factor completely.
25x2 + 64
(answered by stanbon)