Unit 3 matrix multiplication typo

The following formula is incorrect:

Rows 1 and 2 (starting from 0) of the result of the dot product are all multiplied by the same pattern ‘ddg’. When that is of course wrong. It should be following:


Hello @GasPatxo,
thanks for your valuable feedback, it is much appreciated. I made a note of error so that we can improve the example shown as soon as possible.



Hello @GasPatxo ,

You are right, The correct matrix should be the following: