X power 4 - 16 July 8, 2019 16 32 64 128 X ki power 4 16 16 x power 4 1 16 x power 4 81 X power 4 4 x square 16 Factorise x ki power 4 16 16 power x 4 is equal to X to the power of 4 - 16 factored Find the zeros of x power 4 16 X 2 x 4 16 power series 16 x power 4 54 x 16 x ki power 4 81
