From b8aab433acd1ef789bd5159e016678fcdeb0793a Mon Sep 17 00:00:00 2001
From: pu3mybsfx <3034189236@qq.com>
Date: Wed, 24 May 2023 19:14:04 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AC=AC=E4=BA=8C=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 t2.m | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 t2.m

diff --git a/t2.m b/t2.m
new file mode 100644
index 0000000..802f21e
--- /dev/null
+++ b/t2.m
@@ -0,0 +1,11 @@
+clear,clc
+syms a  b L
+syms x positive
+a=120
+L=125
+b = x/a
+
+eqn = a*(1+(8*b^2)/3-(32*b^4)/5+(256*b^6)/7)-L == 0
+
+solve(eqn,x,'MaxDegree',6)
+