Find the product of [math](x^3 + 9x)(–x^2 + 11)[/math].

[list=1][br][*]Distribute the first polynomial over the second.[br][/*][*]Use properties of exponents to simplify any expressions.[br][/*][*]Simplify any remaining products.[br][/*][*]Combine any like terms.[br] [br][/*][/list]This applet is provided by Walch Education as supplemental material for their mathematics programs. Visit [url=http://www.walch.com]www.walch.com[/url] for more information.