Showing posts with label factor by grouping. Show all posts
Showing posts with label factor by grouping. Show all posts

Monday, December 14, 2009

Tuesday, November 24, 2009

sheet 5-10 # 30

Click here for the start of # 30
algebra_sheet_5_10_problem_30
Fro MR 9: just divide by 7

Wednesday, April 8, 2009