Calculus is a branch of mathematics that deals with rates of change and accumulation. Here are some common problems you might encounter in calculus:
Differentiation
Find the derivative of ( f(x) = x^2 ).
- Solution: ( f'(x) = 2x )
Differentiate ( g(x) = \sin(x) ).
- Solution: ( g'(x) = \cos(x) )
Integration
Integrate ( \int x^3 dx ).
- Solution: ( \frac{x^4}{4} + C )
Find ( \int \cos(x) dx ).
- Solution: ( \sin(x) + C )
Limits
Evaluate ( \lim_{x \to 0} \frac{\sin(x)}{x} ).
- Solution: 1
Find ( \lim_{x \to \infty} (2x + 3) ).
- Solution: ( \infty )
For more in-depth understanding and practice, check out our Calculus Study Guide.
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