anonymous 5 years ago Use foil method to find the product (6x^5-9)(x^7-9)

1. amistre64

ugh.... no foil

2. amistre64

6x^5 -9 x^7 -9 --------- 6x^12 -9x^7 -54x^5 +81 ---------------------- $$6x^{12}-9x^7-54x^5+81$$

3. anonymous

$(6x^5-9)(x^7-9)$ $=6x^5\times x^7 + 6x^5\times -9 + (-9)\times x^7 + (-9)\times (-9)$

4. anonymous

= what amistre said

5. amistre64

:) and i dint even have to take the wrapper off

6. anonymous

94 and counting. but for some reason people write "thank you" but then do not click on "good answer" and so the problems stay current. need to get with the program

7. amistre64

8. anonymous

9. anonymous

I do say thank you for the all the time because that is southern thing to do and yes most of the time I do click good answer

10. anonymous

oh i was not referring to you!

11. anonymous

i was conferring with my learned colleague amistre

12. amistre64

down here in florida we just stare blankly at each other and grin lol

13. anonymous

up here in the north we just flip each other off and keep walking

14. amistre64

banjo music plays inthe background..

15. anonymous

no squealing!

16. anonymous

well Im in tennessee originally from alabama, most of the time we speak. If not u know we are mad at something

17. amistre64

:)