Let f be a function defined by f (n) = 2f (n-1) + 3f (n-2), where f (1)=1 and f (2)=2. determine f (5).

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is