If logma>b, then a>mb;where m>1 and a<mb; if 0<m<1
Which of the following statements is/are true?
1. If logma<b⇒a>mb;when m>1
2. If logma<b⇒a>mb when 0<m<1
3. If logma>b⇒a<mb when 0<m<1
4. If logma>b⇒a<mb when m>1