Update README.md

Author: josgard94

README.md

@@ -7,15 +7,25 @@ interval a: -2
 interval b: 5
 
 n  |	   a 		|	   b 		|	    c 	 |   f(a)	   |    f(b) 		 |  f(c)
+
 1  | -2.00000 | 5.00000 |	 1.50000 |	6.00000  |	-15.00000  | 7.75000
+
 2  | 1.50000 	| 5.00000 |	 3.25000 |	7.75000  |	-15.00000  | -0.56250
+
 3  | 1.50000 	| 3.25000 |	 2.37500 |	7.75000  |	-0.56250 	 | 4.35938
+
 4  | 2.37500 	| 3.25000 |	 2.81250 |	4.35938  |	-0.56250   | 2.08984
+
 5  | 2.81250 	| 3.25000 |	 3.03125 |	2.08984  |	-0.56250 	 | 0.81152
+
 6  | 3.03125 	| 3.25000 |	 3.14062 |	0.81152  |	-0.56250 	 | 0.13647
+
 7  | 3.14062 	| 3.25000 |	 3.19531 |	0.13647  |	-0.56250 	 | -0.21002
+
 8  | 3.14062 	| 3.19531 |	 3.16797 |	0.13647  |	-0.21002 	 | -0.03603
+
 9  | 3.14062 	| 3.16797 |	 3.15430 |	0.13647  |	-0.03603 	 | 0.05041
+
 10 | 3.15430 	| 3.16797 |	 3.16113 |	0.05041  |	-0.03603 	 | 0.00724
 
 Result: