A lower triangular matrix is a matrix where all the elements below the main diagonal are zero.

There is a complex love triangle between them.

Please calculate the area of this right-angled triangle.

I analyze data using a spreadsheet software.

My father runs a real estate business.

The separation of powers is one of the basic principles of democracy.

Sanpo Kojin is a god that appears in Japanese mythology.

Bile salts play an important role in the digestion of fats.

I have been to Santo Domingo.

We spread phosphate fertiliser on the field.