From 70e7bb17e1e27842a909bbd6ef2bfd830198f324 Mon Sep 17 00:00:00 2001
From: nlkguy <60590327+nlkguy@users.noreply.github.com>
Date: Tue, 16 Jan 2024 12:42:58 +0530
Subject: [PATCH] nsm mod 2

---
 501-nsm.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/501-nsm.md b/501-nsm.md
index 1dc9694..2c78af6 100644
--- a/501-nsm.md
+++ b/501-nsm.md
@@ -29,9 +29,10 @@
 - Numerical differentiation at the tabulated points with forward, backward and central differences. 
         - [SK Maths - Tamil - (v.v.good)](https://www.youtube.com/watch?v=S5zAWGSTCOE&list=PLA-HuD2_X05P1eK-5oa9tarbh9qaGXBE0)
         - [Roslin George - Malayalam](https://www.youtube.com/watch?v=sRphyn1qaSM)
+        - [Keerthi Manoj - Malayalam](https://www.youtube.com/watch?v=8fnC_0muaDs)
         - [Infinite Math - English](https://www.youtube.com/watch?v=5zwxZ439nTA)
+        - 
 
-        
 - Numerical integration with
 -  trapezoidal rule,
 - Simpson’s 1/3 rule,