Insert "${BBOLD}simplified${EBOLD}" because answer checker requires that
(and provides cryptic messages for unsimplified answers).
Insert "${BBOLD}simplified${EBOLD}" because answer checker requires that
(and provides cryptic messages for unsimplified answers).
Merge pull request #36 from Dick-Lane/master

Singular "transformation", remove "in"
Fixed bug 2801, added limits to fun_cmp
Merge branch 'master' of github.com:openwebwork/webwork-open-problem-library
Added domain restriction.
Fix bug 2783, duplicate problems
Fix bug 2802, randomized points have to be different
Merge branch 'master' of github.com:openwebwork/webwork-open-problem-library