Posted by Anonymous* on .
Add these polynomals.
(21t+8(4t) and (3t4)(2t)
84t^2+32t 6t^28t
I got this far but isnt there another setp I am forgetting?

algebra 
Henry,
See your previous post.
Posted by Anonymous* on .
Add these polynomals.
(21t+8(4t) and (3t4)(2t)
84t^2+32t 6t^28t
I got this far but isnt there another setp I am forgetting?
See your previous post.