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PTU B.Tech I Sem MathematicsI Exam Question Papers Here I am sharing the previous year question paper of Punjab Technical University (PTU) for B.Tech I Semester, MathematicsI Exam State Euler's theorem on homogeneous functions. State Integral test for positive tem series. Separate the real and imaginary parts of tan (x + iy). Discuss the extreme values of z = f (x,y). Address: Punjab Technical University Near Pushpa Gujral Science City, Jalandhar Kapurthala Highway, Kapurthala, Punjab 144601 0182 266 2521 Map As per your request, I am giving you question paper of the Punjab Technical University B.Tech I Sem MathematicsI Exam. State the method tofind maxima and minima of z = f(x,y) using partial derivatives. Find the equation of the right circular cone with vertex at origin and passing through circle.x2 + y + Z2 = 3, x + Y +z = 1. State DeMoivre's theorem. Explain Bisection method to solve equations. Draw the rough sketch of y2= x + 5 in plane State perpendicular axis theorem to find moment of inertia A rectangular box open at the top isto have the volume of 32 cubic feet. Find the dimensions of the box requiring least material for its construction. Draw the rough sketch of X3  12x – 16 =y Find the moment of inertia of area bounded by curve r2 = a2 cos2e about its axis. Using double integration find volume gep.erated by revolution of cardioid r= a (1 cos e) about its axis. For more questions consider the attachment.................... Last edited by Aakashd; December 24th, 2019 at 01:10 PM. 
