Pat made the substitution x - 3 = 7 sint in an integral and integrated to obtain f (x) dx = 9t – 2 sin t cost + C. Complete Pat's integration by doing the back substitution to find the integral as a function of x. f (x) dx

Q: (4/x3 + 1) dx

A:

Q: Evaluate the definite integral two ways: first by a u-substitution in the definite integral and then…

A:

Q: 2x

A:

Q: Find the indefinite integral and check your result by differentiation. (Use C for the constant of…

A:

Q: Use an appropriate trig substitution to integrate x/sqrt(9-x2) dx.  Clearly show how your work with…

A: For integration by trigonometric substitution problems, Depending on the function we need to…

Q: Find the indefinite integral for the function using the substitution u = 8x² + 7. -dx = 18x +7 S -dx…

A: The given integral is ∫x8x2+7dx To find the value of the integral.

Q: I X 8x² +9 -dx =

A: