Question

What are the two whole numbers closest to 162

Answer 1

We can assume the numbers are 161 and 163
it can also be showned by adding and subtracting the numbers by 1.

For example.
Numbers refering to 2; 1 and 3
To solve this equation we can first assume that both a and b are nonzero real numbers. Hence, A = 1 b = 1 
1.   2 (1) + 1 = 3
2.    2 + 1 = 3:
3.    3 - 1 = 2


Numbers refering to 100; 99 and 101
To solve this equation we can first assume that both a and b are nonzero real numbers. Hence, A = 1 b = 1 
1.   2 (1) + 1 = 3
2.    99 + 1 = 100:
3.    101 - 1 = 100