Question

Show that the sum of two consecutive natural numbers is 13² ​

Answer 1

Answer:

Two consecutive natural number = x , x+1

sum of two consecutive natural number = 13² = 169

Hance, the equation will be x + (x+1) = 169

= 2x + 1 = 169

= 2x = 169-1

=2x = 168

=x = 168/2 = 84

hence x = 64

then 64 +( 64+1)

= 64+69= 169