Question
Evaluate the integral by making the given substitution.$$\int e^{-x} d x, u=-x$$
Step 1
This gives us: $$\int e^{u} du$$ Show more…
Show all steps
Your feedback will help us improve your experience
Vikash Ranjan and 100 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Evaluate the given integral using the substitution (or method) indicated. $$ \int e^{-x} d x ; u=-x $$
The Integral
Substitution
Evaluate the integral by making the given substitution. $$ \int x e^{-x^{2}} d x, \quad u=-x^{2} $$
Integrals
The Substitution Rule
Evaluate the integral. $$ \int e^{x+e^{x}} d x $$
Techniques of Integration
Strategy for Integration
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD