Update README.md

Signed-off-by: Fabiana Campanari <fabicampanari@gmail.com>

README.md

@@ -109,10 +109,14 @@ Substituting ( x = 2 ) into the simplified expression, the final value:
 
 $$\frac{1}{4}$$
 
+<br>
+
 ### Result: The limit of the function as ( x ) approaches 1 is simply $$\frac{1}{4}$$
 
+
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 #### 1g)   $$\(\lim_{{x \to 3}} \frac{{x^3 - 27}}{{x^2 - 5x + 6}}\)$$
 
 <br>
@@ -129,7 +133,9 @@ $$\
 \end{align*}
 \$$
 
-### Result: The limit of the function as ( x ) approaches 1 is simply $$\frac{1}{4}$$
+<br>
+
+Result: The limit of the function as ( x ) approaches 1 is simply $$\frac{1}{4}$$
 
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