Merge pull request #903 from Quantum-Software-Development/FabianaCampanari-patch-1

Update README.md

Author: FabianaCampanari

README.md

@@ -13,7 +13,7 @@
 
 ## 1. Find the limits:
 
-#### a) **Limit Expression:**
+ a) **Limit Expression:**
 
 $$\\begin{align*}
 \lim_{{x \to 3}} \frac{{x^2 - 9}}{{x - 3}}