### Home > CALC > Chapter 11 > Lesson 11.4.1 > Problem 11-128

11-128.

*a* + 2*b* = 0

5*a* – *b* = 3

Solve for *a* and *b* then rewrite the integrand and integrate.

11-128.

*a* + 2*b* = 0

5*a* – *b* = 3

Solve for *a* and *b* then rewrite the integrand and integrate.