I am learning the basic concepts of differential geometry.

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

Fundamental knowledge of mathematics is necessary for daily life.

He is interested in geometrical shapes.

This concept is difficult.

He is good at solving geometry problems.

It is important to learn the basic grammar of Japanese.

I like to study new languages.

I am good at solving differentiation problems.

He used differentiation to solve the math problem.