Question

(n+1)²-n2=
solve as soon as possible​

Answer 1

Answer:

= n² + 1 + 2n - n²

= 2n + 1

I hope you got it

Answer 2

Answer:$(n+1)^{2} -n^{2} =0\\n^{2} +1+2n-n^{2} =0\\1+2n=0\\2n=-1\\n=-1/2$

Step-by-step explanation: