so what you should do is mulitply \(\frac{a+1}{a}\) by \(\frac{a+1}{a+1}\) and multiply \(\frac{a}{a+1}\) by \(\frac{a}{a}\)=\(\frac{(a+1)(a+1)}{(a)(a+1)}- \frac{(a)(a)}{(a)(a+1)} = \frac{(a+1)^{2}-(a^{2})}{(a)(a+1)}\)
WAIT I WILL BE BACK TO CORRECT AFTER DINNER
