∇2U :=Uxx +Uyy +Uzz =0, −∞<x, y<∞, z>0,
U(x,y,0) = f(x,y), −∞ < x, y < ∞,
U(x,y,z)→0 as r= x^2+y^2+z^2→∞. solve this using fou...
a
(−14⋅3÷(−169))÷(−13)÷(−11)
0.213+0.00213=
x-4=8
2/7/4/5*7/9*9/5
x=3,y=4 then 2x^2+y^2 ?
Calculate the value of Euler's function
solve dirichlet problem for 3-D laplace equation in half space using fourier
transform
Calculate the value of Euler's function 𝞿 for the following numbers:
7, 12, 35, 60, 255
x+5$\sqrt{5x^3 − 25x^2 + 6x^4 − 30x^3}$