(vi) 0.1, 0.01, 0.001, 0.0001, .... (1 mark)
Sol. t1 = 0.1
t2 = 0.1 × 0.1 = 0.01
t3 = 0.01 × 0.1 = 0.001
t4 = 0.001 × 0.1 = 0.0001
t5 = 0.0001 × 0.1 = 0.00001
t6 = 0.00001 × 0.1 = 0.000001
t7 = 0.000001 × 0.1 = 0.0000001
t8 = 0.0000001 × 0.1 = 0.00000001
The next four terms of the sequence are 0.00001, 0.000001,
0.0000001 and 0.00000001.
