Please calculate the arithmetic mean of this dataset.

It's difficult to solve this formula.

He solved complex mathematical problems using his new calculator.

His calculating nature sometimes causes problems.

I am working using a spreadsheet software.

Please check the statement of account.

Differential geometry is a field of mathematics that studies geometric objects such as curves and surfaces using differential and integral calculus.

Understanding geometric series is important in learning the basics of advanced mathematics.

Her dress was adorned with beautiful geometric patterns.

I am reading Euclid's Elements and learning the basics of Euclidean geometry.