Practice problem
What does the following series converge to? 9+.9+.09+.009+…9+.9+.09+.009+\dots9+.9+.09+.009+…
9.99.99.9
9.999999.999999.99999
101010
9.99999.99999.9999
Type a concept, like “slope” or “photosynthesis”.
