7 1 2 x 5 2 3 July 8, 2019 16 32 64 128 7 1 2 x 5 3 4 7 1 8 x 5 2 3 6 2 5 x 2 7 x 4 1 3 Multiply 1 2 x 1 3 5 x 2 7 9 7 2 x )= 5 x 1 2 )+ 35 7 2 x )= 5 x 1 2 )+ 35 resposta 7 3 1 x )= 5 2 3 4x 5x 7 2 2x 5 ) 2 3 x 1 7 1/2 x 5 1/2 5 x 7 = 35
