Toronto Math Forum

MAT334--2020F => MAT334--Tests and Quizzes => Test 2 => Topic started by: Darren Zhang on October 28, 2020, 04:13:02 PM

Title: Possible typo in 2018 Version B Q3(b)
Post by: Darren Zhang on October 28, 2020, 04:13:02 PM
In 3b, harmonic conjugate function v(x, y) is $3 - 12x^2y^2 + 2x^42y^4+5y+C$, does anyone know where the constant $3$ comes from?
Title: Re: Possible typo in 2018 Version B Q3(b)
Post by: Xuefeng Fan on December 07, 2020, 02:34:56 PM
After find what is Vx and Vy, Vy=Ux Vx=-Uy