# record 1: header: parent, keywords
# record 2: calling parameters
# record 3: submit buttons
# record 4: html form content

:algebra, arithmetic,
modular arithmetic, modular evaluation, modular, mod

:operation, modular evaluation

:, Evaluate

: $submit1
 <input type="text" name="formula" size="25" maxlength="100" value="x^100-1">
 modulo
 <input type="text" name="formula2" size="10" maxlength="100" value="x^17-1">
