The question is : Prove by mathematical induction that :
$$ a^{2n-1} + b^{2n+1} $$
is divisible by $$a+b$$
I've done a lot of stuff but can't put them down in tex properly. Thanks.
The question is : Prove by mathematical induction that :
$$ a^{2n-1} + b^{2n+1} $$
is divisible by $$a+b$$
I've done a lot of stuff but can't put them down in tex properly. Thanks.