u-Substitution (Calculus II)
Free printable university Calculus II worksheet: evaluating indefinite integrals by u-substitution, from (ax+b)^n to exponential, trig and square-root composites. Every answer key is computed and verified by differentiation.
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Calculus II · Math worksheet
Name
Date
Math
Integration Techniques: u-Substitution
Evaluate each indefinite integral by substitution: choose u so that du (up to a constant factor) appears in the integrand, rewrite the integral in u, integrate, then back-substitute. Include + C.
- 1.Evaluate the integral of dx using the substitution u = 3x - 4.
- 2.Evaluate the integral of 2x dx.
- 3.Evaluate the integral of x dx.
- 4.Evaluate the integral of sin2(x) cos(x) dx.
- 5.Evaluate the integral of cos3(x) sin(x) dx.
- 6.Evaluate the integral of x/( + 2) dx.
- 7.Evaluate the integral of x dx.
- 8.Evaluate the integral of dx using the substitution u = 3x + 4.
- 9.Evaluate the integral of 4x dx.
- 10.Evaluate the integral of x dx.
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