Volume 13 Issue 1 (Year 1985)

• ∆ = b² – 4ac (Jean-Pierre Serre)
• An interview with Jean-Pierre Serre (CT Chong & YK Leong)
• Inter-school mathematical competition 1985
• News and activities of the Society
• Annual report 1984
• Conferences

Volume 13 Issue 2 (Year 1985)

• Cryptography and large primes (B Hartley)
• Some remarks on the history of linear algebra (CT Chong)
• Eigenvalues in linear algebra (PF Leung)
• Linear algebra and the rotation of the earth (BT McInnes)