2m 3 m 2 4m 2 July 8, 2019 16 32 64 128 (- 2m 3 3m 2 m )( 4m 2 m 5 Factor 2m 3 m 2 4m 2 2m 5 )( 3m 2 4m 2 5m 3 2m 2 m )+( m 2 4m 2 4m 2 3 2m )+ m 2m 4 )= 0 2 m 3 m 2 3 m 2ΠΌ - 3