How To Factor Binomials Quickly And Easily

Hey, need help with binomials not trinomials.

i hate to factor binomoa.asnjqksjhhYLG

my teacher tought a us a trick like you know how to do diamond problems with the X and on top is the product and on bottom is the sum well you take the last a middle number and out it in and do the two sides to make is equal the top ans bottom get it? its confusing but works

my teacher tought a us a trick like you know how to do diamond problems with the X and on top is the product and on bottom is the sum well you take the last a middle number and out it in and do the two sides to make is equal the top ans bottom get it? its confusing but works

I need to factor nsquared-16.

how do u factor 16-9xsquare

that's a trinomial hun..