Question

The difference between squares of two numbers 998 and 992 is.

Answer 1

Answer:

11,940

Step-by-step explanation:

998*998=996004

992*992=984064

So,998^2-992^2 = 11,940

Answer 2

Answer:

11940 ans

Step-by-step explanation:

1. (998)² - (992)²
2. using identity- (a+b) (a-b)
3. (998+992) (998-992)
4. (1990) (6)

= 11940 ans