Question

15. (i) Find a formula for the sum S of any three
consecutive odd numbers,
(ii) Hence, find the value of S when the
odd number is -101,
greatest​

Answer 1

Answer:

3x + 6

Step-by-step explanation:

Let the least odd number be x

The three  numbers would be x, x+2, x+4

The sum of the three numbers would be x + x +2 + x +4

Like terms together and formulate, x + x + x + 2 + 4

Ans 3x +6