From 62bc72870e922148b4d979f402f13b0fb20e55ba Mon Sep 17 00:00:00 2001
From: Lico San <licosan@users.noreply.github.com>
Date: Mon, 12 Aug 2019 22:20:29 +0200
Subject: [PATCH] Update README.md

---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index bba3010..5051aed 100644
--- a/README.md
+++ b/README.md
@@ -53,20 +53,20 @@ if($f1->parse_error=='') echo($f1->compute());
 else echo($f1->parse_error."<br>\n"); // Too many closing parenthesis !
 ```
 
-**Use of a indexed array**
+**Using an indexed array**
 ```PHP
 $f1 = new Formula1('toto*primes[6]',['toto'=>10,'primes'=>[2,3,5,7,11,13,17,19,23,29,31]]);
 echo($f1->compute()."<br>\n"); //170
 ```
 
-**Use of a key-value array**
+**Using a key-value array**
 ```PHP
 $f1 = new Formula1('toto*myar["zorglub_99"]',['toto'=>10,'myar'=>['aaa'=>2.5,'zorglub_99'=>5.5]]);
 echo($f1->compute()."<br>\n"); //55
 ```
 
 
-**Use offunctions**
+**Using math functions**
 ```PHP
 $f1 = new Formula1('2*5+sin(pi()/4)');
 echo($f1->compute()."<br>\n"); //7.071...