5 6x 1 9x July 8, 2019 16 32 64 128 5 6x 1 9x =- 102 Gpo spectra 6x 1 5 9x44i Gpo spectra 6x 1 5 9x44i review Spectra 6x 1 5 9x32i X− 5 6x− 1 9x equals=minus−102 1 9x2 6x 5 Gpo spectra 6x 1 5 9x32i Gpo spectra 6x 1 5 9x44 Gpo spectra 6x 1 5 9x32i g4i