Compilation of all things math --- questions obtained via students' consultation, related math sites. * Do also check out my EduTech contributions at go.gov.sg/changcl
-(2(0!+2)-7)=1 2+0x2x7=2 -( 2+0+2-7 )=3 -(2-0!)-2+7 =4 2x0 -(2-7)=5 -2 -0! +2+7=6 2x0x2+7 =7 2+ 0!-2+7=8 2x0+2+7=9 (2x0)!+ 2 +7=10 2 + 0 + 2 + 7=11 2 + 0! + 2 + 7=12 Sent from my iPhone
