10 1 x 5 2 July 8, 2019 16 32 64 128 10 1 5 x 2 2 3 10 x 1 )= 5 2x 2 10 x 1 )=- 5 2 x )+ 5x 10 2x 1 x 5 10 1 2 x 5 3 4 7 10 x 1 2 5 10 1 2 x 5 1 4 10 5 x 1 25 1 10 log 2 x 5 1 5 x 2 )= 1 10 x 6 7 10 x 5 2 x 1 9 10 x 1 )- 5 x 2 )= 70 10 x 1 )- 3 5 2x 1 2x 3 1 10 x 2 5 5 x 1 )+ 10 x 2 )= 45