Multilingual learning is ready for competitive exam preparation.
Permanent old-paper question page

SR. TEACHER (SEC. EDU.) COMP. EXAM 2025 2026 question with answer

Read and share this previous-year question using its permanent link.

Question 31

Q31.यदि f(z) = u + iv एक वैश्लेषिक फलन है तथा z = x + iy, u(x, y) = e^x cos y प्रसंवादी फलन है तो इसका संयुक्त प्रसंवादी फलन है —