4 5 x 3 15 July 8, 2019 16 32 64 128 4 √ 5 x 3 √ 15 5x 4 5x 3 15x 2 15x 4 5 7 15 x 3 16 4 7 x 3 15 5 7 5 x 3 )- 4 x 2 )= 15 X 5 3x 4 5x 3 15x 2 4x 12 3x 1 5 2 4 x 3 )/ 15 X 5 2x 4 15x 3 0 X 4 5x 3 15x 9 4 x 5 5 3 1 15 4 2 x 5 8 15 3 3 5 x 4 25 15 3 16 x 4 5 8 15 5 4 x 3 5 )= 15 8 4 2x 5 )= 3 x 15
