Math Problem Statement

この問題について、途中式を含めて、徐々に解を導き出していこう。

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Limits
Sums
Trigonometric Functions
Approximation

Formulas

Small Angle Approximation: sin(x) ≈ x when x is small
Arithmetic Series Sum: ∑_{k=1}^{m} k = m(m+1) / 2

Theorems

Small Angle Theorem
Limit Definition

Suitable Grade Level

University Mathematics