Math Chapter Wise question with answer

Q01 Let the general integral of the partial differential equation () () () ∂ ∂ 2 z z 2xy -1 + z - 2x = 2 x - yz z y be... English · Bihar (TRE 1.0) -2023 Q02 The order and degree of the differential equation x2 (dx)2 + 2xydxdy + y2 (dy)2 – z2 (dz)2 = 0 are respectively: English · JSSC PGT 2018 Q03 If ya is an integrating factor of the differential equation 2xydx– (3x2 – y2) dy = 0 then the value of a is: English · UKPSC Lecturer (Mains) 2020 UPPSC GIC 2015 Q04 If y(x) is a solution of the differential equation dy 2xy x,y(0) 0 dx + = + = + = + = then ((()) x limy x →∞ is English · LT 2018 Q05 Integrating factor for the differential equation 2 2 2xydx (y 3x)dy 0 is – English · (GIC) Lecture Exam, 2015 Q06 The complementary function of the differential equation − 2 3 2 2 d y dy x 2x + 2xy=1 dx dx is English · Rajasthan TGT 2013