If $-5\leq a \leq -1$ and $1 \leq b \leq 3$, what is the least possible value of $\displaystyle\left(\frac{1}{a}+\frac{1}{b}\right)\left(\fr

thank you!

hm..... not sure why but i think it is wrong....

i think there is something smaller..... maybe i am wrong?

i am correct because b=3 and a=-3 then it is 0

-8/9 if b=3 and a=-1

Hmm!  Check the resukt when a = -1 and b = 3.

ok...

ohhhhhhh it's 8/9

woops