SOLUTION: Can't seem to grasp this, please help? Im missing something during the process. Multiply. Try to recognize the type of product before multiplying. (8a3 + 5)(8a3 − 5)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Can't seem to grasp this, please help? Im missing something during the process. Multiply. Try to recognize the type of product before multiplying. (8a3 + 5)(8a3 − 5)      Log On


   

Question 380336: Can't seem to grasp this, please help? Im missing something during the process.
Multiply. Try to recognize the type of product before multiplying.
(8a3 + 5)(8a3 − 5)
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
This comes from the difference of two square theorem.
%288a%5E3+%2B+5%29%288a%5E3+-+5%29+=+64a%5E6+-+25