Home
Class 10
MATHS
[" 20.Show that "n^(2)-1" is divisible b...

[" 20.Show that "n^(2)-1" is divisible by "8" if "n],[" is an odd positive integer."]

Promotional Banner

Similar Questions

Explore conceptually related problems

n(n^(2)-1), is divisible by 24 if n is an odd positive number.

show that n(n^2 -1) , is divisible by 24 if n is an odd positive number.

Prove by induction method that n(n^(2)-1) is divisible by 24 when n is an odd positive integer.

Using binomial theorem show that 3^(4n+1)+16n-3 is divisible by 256 if n is a positive integer.

Using binomial theorem show that 3^(4n+1)+16n-3 is divisible by 256 if n is a positive integer.

Show that 9^(n+1) -8n -9 is divisible by 64, whenever n is a positive integer.

Show that 9^(n+1)-8n-9 is divisible by 64, where n is a positive integer.

Show that 9^(n+1)-8n-9 is divisible by 64, where n is a positive integer.

Show that 9^(n+1)-8n-9 is divisible by 64, where n is a positive integer.

Show that 9^(n+1)-8n-9 is divisible by 64, where n is a positive integer.