Does (Δ(Δx))/(Δ(Δy)) exist in both mathematics and physics? Thanks a lot
Jan 18, 2011 #1 syu111111 7 0 Does (Δ(Δx))/(Δ(Δy)) exist in both mathematics and physics? Thanks a lot
Jan 18, 2011 #2 chwala Gold Member 2,137 281 delta does indeed exist in maths and physics it is the other way of saying d/dx (dy/dx) of a function...
delta does indeed exist in maths and physics it is the other way of saying d/dx (dy/dx) of a function...