10 12 x 3 2 July 8, 2019 16 32 64 128 1 8 12 x 3 2 10 12 x 3 )= 10 2 6x 10 10 3 x 12 25 10 3 12 /( 3x )) x 2 3 5 x 10 12 x 1 2 10 2 3 x 12 1 2 10 3 2 x )+ 12 x y 10 2 x 9 12 2 3 4 12 4 x 10 2 3 10 3 4 x 12 1 2 4 1.5 x 12 )= 3 2.5 x 10 10 2 3 x 8 12 13 x 3 7 10 x 12 2 12 x (- 5 3 x 2 10