LOG 63. LOG 363 BẰNG

27 . - BAI TAP TRAC NGHIEM CHUONG II GIAI TICH 12
BAI TAP TRAC NGHIEM CHUONG II GIAI TICH 12

27

. C). x = 1 v x = 27. D). x = 0 v x =

3

3 .

A). x = 0 v x = - 3. B). x = 1 v x =