2 3x 7 1 4x 3 July 8, 2019 16 32 64 128 3x 2 4x 1 )= 7 2x 3 3x 2 7 4x 1 5 2 3 2x 1 2x 3 )( 5x 2 )+( 3x 7 )( 4x 1 2 7 4x )+ 3 3x 1 )= 11 Simplify 2x 3 )( 5x 2 )+( 3x 7 )( 4x 1 Lim 4x 2 3x 7 x 3 1 3x 1 7 2 4x 3 7x 6 3x 2 4x 1 3 5x 10 2 7
