exact length of each of the following curves.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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**Problem 2: Determine the Exact Length of Each Curve**

Given the following curves, compute the exact length for each:

a) \( y = 1 + 6x^{3/2} \), for \( 0 \leq x \leq 1 \)

b) \( y = \frac{x^3}{3} + \frac{1}{4x} \), for \( 1 \leq x \leq 2 \)

---

Note: The problem involves finding the arc length of each curve over the given interval. The arc length \( L \) from \( x = a \) to \( x = b \) for a function \( y = f(x) \) is given by the formula:

\[
L = \int_a^b \sqrt{1 + \left(\frac{dy}{dx}\right)^2} \, dx
\]
Transcribed Image Text:**Problem 2: Determine the Exact Length of Each Curve** Given the following curves, compute the exact length for each: a) \( y = 1 + 6x^{3/2} \), for \( 0 \leq x \leq 1 \) b) \( y = \frac{x^3}{3} + \frac{1}{4x} \), for \( 1 \leq x \leq 2 \) --- Note: The problem involves finding the arc length of each curve over the given interval. The arc length \( L \) from \( x = a \) to \( x = b \) for a function \( y = f(x) \) is given by the formula: \[ L = \int_a^b \sqrt{1 + \left(\frac{dy}{dx}\right)^2} \, dx \]
### Mathematical Functions and Expressions

#### Problem a
\( y = 1 + 6x^{3/2}, \quad 0 \leq x \leq 1 \)

#### Problem b
\[ y = \frac{x^3}{3} + \frac{1}{4x}, \quad 1 \leq x \leq 2 \]

### Additional Information
- \(\frac{2}{243}(82\sqrt{82} - 1)\)
- \(\frac{59}{24}\)

This section presents two mathematical expressions with defined intervals and additional constants or formulas often used within the context of solving or illustrating a broader topic like calculus or algebra.
Transcribed Image Text:### Mathematical Functions and Expressions #### Problem a \( y = 1 + 6x^{3/2}, \quad 0 \leq x \leq 1 \) #### Problem b \[ y = \frac{x^3}{3} + \frac{1}{4x}, \quad 1 \leq x \leq 2 \] ### Additional Information - \(\frac{2}{243}(82\sqrt{82} - 1)\) - \(\frac{59}{24}\) This section presents two mathematical expressions with defined intervals and additional constants or formulas often used within the context of solving or illustrating a broader topic like calculus or algebra.
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