Table of contents
- 0. Functions7h 52m
- Introduction to Functions16m
- Piecewise Functions10m
- Properties of Functions9m
- Common Functions1h 8m
- Transformations5m
- Combining Functions27m
- Exponent rules32m
- Exponential Functions28m
- Logarithmic Functions24m
- Properties of Logarithms34m
- Exponential & Logarithmic Equations35m
- Introduction to Trigonometric Functions38m
- Graphs of Trigonometric Functions44m
- Trigonometric Identities47m
- Inverse Trigonometric Functions48m
- 1. Limits and Continuity2h 2m
- 2. Intro to Derivatives1h 33m
- 3. Techniques of Differentiation3h 18m
- 4. Applications of Derivatives2h 38m
- 5. Graphical Applications of Derivatives6h 2m
- 6. Derivatives of Inverse, Exponential, & Logarithmic Functions2h 37m
- 7. Antiderivatives & Indefinite Integrals1h 26m
- 8. Definite Integrals3h 25m
3. Techniques of Differentiation
The Chain Rule
Problem 3.R.26
Textbook Question
9–61. Evaluate and simplify y'.
y = e^sin x+2x+1
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1
Identify the given expression: y' * y = e^{ ext{sin}(x)} + 2x + 1.
Recognize that y' represents the derivative of y with respect to x, and rewrite the equation in a more manageable form: y' = (e^{ ext{sin}(x)} + 2x + 1) / y.
Separate the variables by dividing both sides by y and multiplying both sides by dx: dy/y = (e^{ ext{sin}(x)} + 2x + 1) dx.
Integrate both sides: ∫(1/y) dy = ∫(e^{ ext{sin}(x)} + 2x + 1) dx.
Solve the integrals on both sides, remembering to include the constant of integration on one side.
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