# mdeterm solving matrix determinant [closed]

Hi, I've stumbled accros with a strange issue, using LO Calc in spreadsheet calculating matrices, especially a determinant of the matrix with mdeterm() function. The function gives wrong answer. So here is the data in the calc file: https://drive.google.com/open?id=1S4p...

Octave gives answer for this matrix Det(A)=23503.602875
(matrix for solving in octave: A=[10, 22.5, 71.25; 22.5, 71.25, 253.13; 71.25, **235.13**, 958.31]) **error in third row a32 index**

I've checked with wolframalpha and gives the same answer as Octave.

I found similar issue with this function in the buggzila . But it is shown, that this bug is fixed.

So, why do LO Calc gives me wrong answer? Any suggestions?

P.S. LO version: 5.4.6.2 (x64)