commit 99d50d64fc7ae6b34aa46ce576a8852532178e69
Author: valoka <valio557782@gmail.com>
Date:   Wed Feb 5 22:21:01 2025 +0900

    lab1

diff --git a/lab1/main.cpp b/lab1/main.cpp
new file mode 100644
index 0000000..e395c1e
--- /dev/null
+++ b/lab1/main.cpp
@@ -0,0 +1,19 @@
+#include <iostream>
+#include <cmath>
+
+using namespace std;
+
+int main() {
+
+//int z1 = 0;
+//int z2 = 0;
+int a = 0;
+
+cout << "Введите a: ";
+cin >> a;
+
+cout << "z1 = " << (1 - 2 * pow(sin(a), 2)) / (1 + sin(2 * a)) << endl;
+cout << "z2 = " << (1 - tan(a)) / (1 + tan(a)) << endl;
+
+return 0;
+}
diff --git a/lab1/out b/lab1/out
new file mode 100755
index 0000000..b846ab3
Binary files /dev/null and b/lab1/out differ