Apply the identity (a+b)(a-b) =a²-b²
291²-289²
Home
/
Apply the identity (a+b)(a-b) =a²-b² 291²-289²
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
0 Replies