Can someone check this problem for me
use the foil method to find the product
(6z-u)(6z+7u)
my answer is 36z^2+36zu-7u^2
1 answer
i think that's correct! :)
use the foil method to find the product
(6z-u)(6z+7u)
my answer is 36z^2+36zu-7u^2
1 answer