6t2 - 53t + 40 = 6t2 - 48t - 5t + 40 = 6t(t - 8) - 5(t - 8) = (t - 8)(6t - 5)
x2+14x+40 = (x+4)(x+10) when factored
It is (x+4)(x+5) when factored
It is (x-1)(x-1) when factored
w2+18w+77 = (w+7)(w+11) when factored
2(a+b) is 2a plus 2b in factored form.
30a2+89a+63 = (5a+9)(6a+7) when factored
2x2+5x+3 = (2x+3)(x+1) when factored
It is (x-1)(x-8) when factored
no
Yes.
This is not factor-able.
6x2+5x+1 = (3x+1)(2x+1) when factored