Frac 1 2 left 6 x right )= x 4 July 8, 2019 16 32 64 128 Y = frac 1 4 left x 6 right ) left x 2 right F left x right )= frac 1 4 left x 6 right 2$ Frac left(4+x right) 9 =-1 Left( frac 1 2 right)^ 4
