Today we corrected the HW on Sum of Geometric Series and proceeded to look at Q.11 Ex. 4.5. We then started Section 4.6 "Revisiting Number Patterns" we did example 1 from this section looking at a cubic pattern - involving 1st, 2nd and 3rd differences.

HW Section 4.6 Q.6

Class notes and HW solutions are uploaded (Click here - mistake corrected)

HW Section 4.6 Q.6

Class notes and HW solutions are uploaded (Click here - mistake corrected)