https://www.coursera.org/learn/unsupervised-learning-recommenders-reinforcement-learning/programming/fJt1y/deep-learning-for-content-based-filtering/lab?path=%2Fnotebooks%2FC3_W2_RecSysNN_Assignment.ipynb

Course Q&A Machine Learning Specialization Unsupervised Learning, Recommenders, Reinforcement
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1

I can’t

{mentor edit: removed an image with assignment code}

2

I solved this problem, I used sqrt instead of square. LOL

3

That’s good news that you fixed the problem. Nice work!

A reminder for the future: Please do not share your code on the forum. That’s not allowed by the Code of Conduct.

Posting the error messages is fine - just please don’t include your code.