34 5 x 7 July 8, 2019 16 32 64 128 5 34 x 7 8 34 5 x 2 7 5 34 x 7 x square 28 7 34 5 x 2 4 5 x 7 )+ 4 34 3 5 x 7 )= 2x 34 3x 34 7 x 3 5 34 5 x 2 7 bằng bao nhiêu X 5 34 7 65 5 x 7 = 35 34 x 5
