1 files changed, 11 insertions, 0 deletions
diff --git a/147/CH2/EX2.7/Example2_7.sce b/147/CH2/EX2.7/Example2_7.sce
new file mode 100644
index 000000000..5a6b93a34
--- /dev/null
+++ b/147/CH2/EX2.7/Example2_7.sce
@@ -0,0 +1,11 @@
+close();
+clear;
+clc;
+//matrix of coefficient of I1, I2 and I3 'A'
+A = [7 -1 0;-1 6 -3;0 -3 13];
+C = [10;0;-20]
+B = inv(A)*C;
+I1 = B(1,1);
+I2 = B(2,1);
+I3 = B(3,1);
+mprintf("By mesh analysis, I3 = %0.2f A",I3);
+\ No newline at end of file