Question
(i) Take any three consecutive odd numbers and find their product; for example, 1×3×5=15,3×5×7=105,5×7×9−......
(ii) Take any three consecutive even numbers and add them, say, 2+4+6=12,4+6+8=18,6+8+10=24,8+10+12=30 and so on.
Is there any pattern you can guess in these sums? What can you conjecture about them?