Question

Factor this expression completely and then place the factors in the proper location on the grid.
36y2 - 1

Answer 1

\[\Huge{(6y)^2-(1)^2}\]
\[\Huge{(6y+1)(6y-1)}\]

DO remember the identity that i applied here :

\[\Huge{a^2-b^2=(a+b)(a-b)}\]

Answer 2

Thanks!