Ask a New Question

express integrand as sum of

express integrand as sum of partial fractions and evaluate the integral.My answer is 3 ln x + -2ln(x+2). But the choices are
1. 2 answers
2. asked by UGH!
3. 637 views
Make a substitution to express the integrand as a rational function and then evaluate the integral. (Use C for the constant of
1. 1 answer
2. asked by melissa
3. 3,176 views
2. Let R be the region in the first quadrant bounded by the graphs of (x^2/9)+(y^2/81)=1 and 3x+y=9 .a. Set up but do not
1. 0 answers
2. asked by Taeyeon
3. 1,215 views
2. Let R be the region in the first quadrant bounded by the graphs of (x^2/9)+(y^2/81)=1 and 3x+y=9 .a. Set up but do not
1. 1 answer
2. asked by Taeyeon
3. 1,961 views
consider the following integral:⨜cot(7x) dx Find a substitution to rewrite the integrand as 1/7u du u=? du=(?)dx
1. 2 answers
2. asked by Neesh
3. 806 views
Alright, I want to see if I understand the language of these two problems and their solutions. It asks:If F(x) = [given
1. 1 answer
2. asked by Justin
3. 610 views
Find the exact length of the curve analytically by antidifferentiation. You will need to simplify the integrand algebraically
1. 1 answer
2. asked by todi
3. 606 views
Use FTC to evaluate a definite integral with basic integrand--(integral) bottom number 0, top #2 (4x^3+1)dx=
1. 2 answers
2. asked by Cassandra
3. 644 views
Evaluate the integral or show that it diverges: Integrand 0, lower, to 3, upper, (1/x)dx.a. infinity b. negative infinity c. 0
1. 2 answers
2. asked by Darren
3. 430 views
Determine a region whose area is equal to the given limit.lim x-> infinity Sigma (n on top, i=1 on bottom) (2/n)*[5+(2i/n)]^10 I
1. 0 answers
2. asked by Rain
3. 1,875 views