# How to calculate determinant of infinite matrix?

by Raul Nəcəfli   Last Updated February 11, 2019 09:20 AM

I need help about this question for my algebra exam. I would be very thankful if someone could help me solve this. I should calculate determinant of this matrix. $$\begin{vmatrix} a & (a+13)^2 & (a+14)^2 & (a+15)^2 \\ b & (b+13)^2 & (b+14)^2 & (b+15)^2 \\ c & (c+13)^2 & (c+14)^2 & (c+15)^2 \\ d & (d+13)^2 & (d+14)^2 & (d+15)^2 \\ \end{vmatrix}$$

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