18. Determine the antiderivative of f(x) = 3e2"csch(e2"). a. coth(e2") + C 3 coth(e²") + C с. 2 3 3 b. In |csch(e2") – coth(e2=)| +C d. 2 In |csch(e2") – coth(e2")| + C 2

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Linear Transformations
Section6.CR: Review Exercises
Problem 39CR: For T:R5R3 and nullity(T)=2, find rank(T).
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18. Determine the antiderivative of f(x) = 3e2"csch(e2").
3
coth(e2") + C
3
5 coth(e2") + C
а.
с.
In csch(e2") – coth(e2")|+C
3
d.
In |csch(e2") – coth(e2")|+C
b.
[8
2.
Transcribed Image Text:18. Determine the antiderivative of f(x) = 3e2"csch(e2"). 3 coth(e2") + C 3 5 coth(e2") + C а. с. In csch(e2") – coth(e2")|+C 3 d. In |csch(e2") – coth(e2")|+C b. [8 2.
2. What is
9x² (9 + 3x³)*dx?
a. (9+3x³)8 +C
c. x2(9+ 3x³)8 +C
(9 + 3x³)8
+C
x2(9+ 3x³)8
+C
b.
8
8
Transcribed Image Text:2. What is 9x² (9 + 3x³)*dx? a. (9+3x³)8 +C c. x2(9+ 3x³)8 +C (9 + 3x³)8 +C x2(9+ 3x³)8 +C b. 8 8
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