Evaluate [(4x-2)/(x^2+x)]dx * -(1/2)In)x*2+x|+C 2ln|x^2+x|+C -2ln|x*2+x|+C (1/2)In)x^2+x|+C (1/7) tan^7(x)-(1/9) tan^9(x)+C is the result of evaluating this given function: * Í(tan x)*5 (sec x)^4 dx Í(tan x)^6 (sec x)^4 dx İ(tan x)*6 (sec x)^3 dx O Í(tan x)^4 (sec x)^2 dx

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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1. Evaluate ∫[(4x+2)/(x^2+x)]dx

2. (1/7) tan^7(x)+(1/9) tan^9(x)+C is the result of evaluating this given function:

3. This result is a simplification of what integral function? 

Evaluate [(4x-2)/(x^2+x)]dx *
-(1/2)In)x*2+x|+C
2ln|x^2+x|+C
-2ln|x*2+x|+C
(1/2)In)x^2+x|+C
(1/7) tan^7(x)-(1/9) tan^9(x)+C is the result of evaluating this given function: *
Í(tan x)*5 (sec x)^4 dx
(tan x)*6 (sec x)^4 dx
Í(tan x)*6 (sec x)*3 dx
О ftan x)^4 (seс х)^2 dx
This result is a simplification of what integral function? *
3
3
cos
14
Cos5
10
-x ) +c
Transcribed Image Text:Evaluate [(4x-2)/(x^2+x)]dx * -(1/2)In)x*2+x|+C 2ln|x^2+x|+C -2ln|x*2+x|+C (1/2)In)x^2+x|+C (1/7) tan^7(x)-(1/9) tan^9(x)+C is the result of evaluating this given function: * Í(tan x)*5 (sec x)^4 dx (tan x)*6 (sec x)^4 dx Í(tan x)*6 (sec x)*3 dx О ftan x)^4 (seс х)^2 dx This result is a simplification of what integral function? * 3 3 cos 14 Cos5 10 -x ) +c
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