don steward
mathematics teaching 10 ~ 16

Tuesday 4 June 2013

mega quadratic equations

these questions are very similar to one in the NCTM (US) 1988
'Ideas of Algebra' yearbook, posed by Terry Goodman and Martin P Cohen

the functions are demanding ones for machines to handle
- they do not (as far as I'm aware) obtain the correct outputs for (minus 1) to the power 6 or to the power 12 for example

No comments: