Simplify 3a 4 2a 3 5a 4a 2 July 8, 2019 16 32 64 128 Simplify $( 1 )( 2a )( 3a 2 )( 4a 3 )( 5a 4 )$ Simplify –3 –2 + 4 –5 Simplify 5a – 9b + 3ab – 2a + 4b
