You do first, last, inner then outer. FOIL so 6y x 3y = 18y squared. then 2 times one equals 2. then 6y times one = 6y then 2 times 3y equals 6y. so you have 18ysquared + 6y + 6y + 2 combine like terms and you get. ...18y squared + 12y + 2...
You do first, last, inner then outer. FOIL so 6y x 3y = 18y squared. then 2 times one equals 2. then 6y times one = 6y then 2 times 3y equals 6y. so you have 18ysquared + 6y + 6y + 2 combine like terms and you get. ...18y squared + 12y + 2...
