Question

inlocuieste literele cu factori numerici ,a*a=4, b*b==9, c*c==16, a*b=36, b*c=12 ,a*b*c=24 ,[a+b]*a=10 , [b+c]*c=28, [a+c]*b=18

Answer 1

2×2 ,3×3, 4×4, 4×9, 2×6, 2×2×6, (2+3)×2