BAD::September 2020 Basic Arithmetic Dates

Initialized with 30 BADs.

These BADs need to be checked for correctness.

summation(9,20)=174; summation(sqrt(3),20)=207; summation(sqrt(9)!,20)=195
09/01/20: 1+20%9=3                           [badCardinalityEval]
09/02/20: 20%9=2
09/03/20: sqrt(9)+3*20=63                    [badAgeEval]
09/04/20: 20%9=sqrt(4)
09/05/20: 5!/20=sqrt(9)!
09/06/20: sqrt(6!/20)=sqrt(9)!
09/07/20: cuberoot(7+20)=sqrt(9)
09/08/20: 9+8+20=37                          [bad37Eval]
09/09/20: 20sqrt(9)=sqrt(9)!
09/10/20: log(10)+20%9=3                     [badCardinalityEval]
09/11/20: 9+11=20
09/12/20: sqrt(9)!/cuberoot(20-12)=3         [badCardinalityEval]
09/13/20: 9*(20-13)=63                       [badAgeEval]
09/14/20: 20-14=sqrt(9)!
09/15/20: 2015%9=3                           [badCardinalityEval]
09/16/20: sqrt(16+20)=sqrt(9)!
09/17/20: 20-17=sqrt(9)
09/18/20: sqrt(9)!/(20-18)=3                 [badCardinalityEval]
09/19/20: sqrt(9)*(20-19)=3                  [badCardinalityEval]
09/20/20: sqrt(9)*20/20=3                    [badCardinalityEval]
09/21/20: sqrt(9)*(21-20)=3                  [badCardinalityEval]
09/22/20: 229=20
09/23/20: 23-20=sqrt(9)
09/24/20: 2024-sqrt(9)!=42                    [bad42Eval]
09/25/20: sqrt(5)!/20=sqrt(9)!
09/26/20: 26-sqrt(9)!=20
09/27/20: 9*(27-20)=63                       [badAgeEval]
09/28/20: sqrt(9)!/cuberoot(28-20)=3         [badCardinalityEval]
09/29/20: 29-20=9
09/30/20: sqrt(9)+3020=63                     [badAgeEval]
             bad37Eval: Why bad37Eval? 37 Heaven @ http://thirty-seven.org
             bad42Eval: 42 is the "Answer to Life, the Universe, and Everything"
             badAgeEval: MathBabbler was 63 years young during September 2020.
             badCardinalityEval: There are three numbers in a date.
             badPiEval: Expression evaluates to an approximation of Pi.

GDT::BAB::About Basic Arithmetic Dates (BADs)


Creator: Gerald Thurman [gthurman@gmail.com]
Created: 31 August 2020 (posted 01 September 2020)

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.