4x x 9 )= 0 July 8, 2019 16 32 64 128 4x 2 x 9 0 4x 12 x 9 0 4x 2 12 x 9 0 X 3 4x 9 0 by bisection method X 3 4x 9 0 by regula falsi method 4x 3 x 2 36x 9 0 3 4x 9 x 2 0 4x 9 )( 10 x ) 0 4x x 3 )+ 9 0 4x x 3 )- 3x 9 0 X 9 )( 4x 8 )= 0 X 9 )( 4x 19 )= 0 4x 1 )(- x 9 )= 0 4x 7 )( x 9 )= 0 4x x 39 )+ 9 0