IDNLearn.com is designed to help you find the answers you need quickly and easily. Discover reliable and timely information on any topic from our network of knowledgeable professionals.

Give the final factored form of the expression. Provide an explanation AND identify the type of factoring used.

x2 – 9y2
You don't have to identify the type of factoring used, but I need help with the rest, please and thank you.


Sagot :

[tex](x^2-9y^2)=\\ (x^2-(3y)^2)=\\ (x-3y)(x+3y)\\\\ (a^2-b^2)=(a-b)(a+b)\\[/tex]
Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! Your search for solutions ends here at IDNLearn.com. Thank you for visiting, and come back soon for more helpful information.