4 x 1 2 25 July 8, 2019 16 32 64 128 X 4 2 y 1 2 25 1 4 x 2 256x 4 2 *( 0 25 x )= 1 47 4 x 2 x 6 1 log0 25 4 0 25x 1 )= 2 x 0 5 A x dfrac 1 4 x 25 2 625 4 2 ⋅ 0 25 x )= 1 47 4 x 1 2 3 25 X 1 5 2 4 25 4 x 2 2 25 1 2x 2 4 (- 4x 1 )- 3x 2 25 4 x 1 4 x 2 252 4 x 1 2 25 2 3x 2 0 1 4 x 2 250 4 x 1 2 25 2 3x 2
