1 2 x 7x 3 July 8, 2019 16 32 64 128 1 2x 2 7x 3 3x 1 2 x 7x 5 )= 4 2 2x 7x 3x 1 2 4x 1 )- x 7x 3 3x 1 )( x 2 7x 5 X 2 x 1 7x 3 8 7x 3 x 1 )= 2 2x 3 5x 1 x 1 2 7x 3 7x 3 x 1 )= 2 2x 3 how many solutions Lim 3x 1 x 2 7x 5 7x 1 2 x 5 x 3 7x 7 x 1 2 3 1 2x 2 7x 3 0 X 1 2 7x 3 15 2x 1 x 2 )= 3x 7x
