 # Mathematics Objective solution. calculus assignment help Anonymous
timer Asked: Apr 1st, 2017
account_balance_wallet \$5

### Question Description

Please i need solution to this

3/31/2017 TMA  Home (profile.php)  MTH102 TMA3 Dr. Akeem B. DISU  MTH102: Elementary Mathematics Ii TMA3 adisu@noun.edu.ng Instructions: Answer All . After Submission, you will not be able to answer these questions Question 1 : Given f(x) = (7x 4 3 − 5x ) , evaluate df (x) dx 2x 3 7x 28x 28x − 15x 4 3 2 − 5x 2 3 − 15x − 15x 2 2 Question 2 : Integrate with respect to x : 4 x + 1 ∫ dx 1 √x 20 3 3 20 ­20 20 Question 3 : Evaluate x + 1 ∫ x2 − 3x + 2 dx −3ln(x − 2) − 2ln(x − 1) + c https://www.tma.nouonline.net/tma_quest.php 1/8 3/31/2017 TMA 3ln(x + 2) − 2ln(x + 1) + c 3ln(x − 2) − 2ln(x − 1) + c 3ln(x − 2) + 2ln(x + 1) + c Question 4 : Evaluate 6 ∫ (3x − 2) dx (3x + 2) 7 + c 2 (3x + 2) 7 + c 21 3(3x − 2) 7 + c 2 (3x − 2) 7 + c 21 Question 5 : Evaluate ∫ cos(6x + 4)dx sin(6x + 4) + c 6 sec(6x + 4) + c 6 cos(6x + 4) + c 6 tan(6x + 4) + c 6 https://www.tma.nouonline.net/tma_quest.php 2/8 3/31/2017 TMA Question 6 : Evaluate ∫ x e 6x xe 6x dx 1 − 1 6 e 6x + c 36 x e 6x 1 + 1 6 e 6x + c 36 x e 1 6x + 1 3 e 6x + c 6 x − e 6x 1 + 1 6 e 6x + c 36 Question 7 : Evaluate ∫ 3e x 3e 3e 2 + 5 cos(x) − 10 sec (x)dx x x + cos x − 10 tan x + c + 5 sin x − 10 sec x + c 2e 3e 2 x − x − 10 tan x + c + 5 sin x − 10 tan x + c Question 8 : Integrate with respect to x : 2 ∫ −1 x 2 (x3 + 4)2 dx 12 1 2 5 12 https://www.tma.nouonline.net/tma_quest.php 3/8 3/31/2017 TMA 6 Question 9 : Evaluate ∫ e 2 x e 3x − (x 2 2x (x ) + c 9 2x 2 − 2 + 3 ) + c 3 2x (x 3 9 x − 2 + 3 e 2 − 3 3x e dx + 3 e 3x 4 x (x 2 2x + ) + c 9 2 − 3 3 ) + c 5 Question 10 : Evalute ∫ 2 3 x (3 − 10x )dx 1 3 5 (3 − 10x ) ) + c 150 1 3 5 3 5 2 5 (3 − 20x ) ) + c 15 1 (3 − 2x ) ) + c 100 1 (1 − 10x ) ) + c 10 Question 11 : Find the ∫ tan 3 cot https://www.tma.nouonline.net/tma_quest.php xsec 2 3 xdx x + 1 4/8 3/31/2017 TMA sec tan sec 2 2 2 x x + 1 x + 1 Question 12 : Determine x ∫ 2 + 1 (x + 2)3 4 5 −ln(x + 2) − − x + 2 2(x + 3)2 4 + c 5 ln(x − 2) + − x − 2 2(x + 3)2 4 + c 5 ln(x + 2) − − x + 2 2(x + 3)2 4 + c 5 ln(x + 2) + − x + 2 2(x + 3)2 + c Question 13 : Integrate ∫ (x 3 + 3x 6x x 4 2 + 2x + 4) − 3x 2 + c 4 + x 3 + x 2 + 4x + c 4 x 4 − x 3 + x 2 + 4x + c 2 x 4 3 + 2x 3 + x + c 4 https://www.tma.nouonline.net/tma_quest.php 5/8 3/31/2017 TMA Question 14 : Evaluate 2 ∫ y 2 + y −2 dy −1 3 16 17 16 7 16 5 16 Question 15 : Find ∫ sec 3 xtan xdx sin 2x + c cos 2x + c cos 3 x + c 2 sec 3 x + c 3 Question 16 : Find ∫ 2 x cos ax dx with respect to x 1 a sin ax 2 + c 2 cos https://www.tma.nouonline.net/tma_quest.php 3 2 x + c 6/8 3/31/2017 TMA sec 2 x + 1 sin 2x + c Question 17 : Find the integral with respect to x ∫ cos x sin xdx sin 2x + c sin x cos 2 x + c 2 sin 2 x + c 2 Question 18 : Evaluate ∫ e 4x dx x 3e 3 + c 1 ex + c 3 ex + c 1 e 4x + c 4 Question 19 : Find the volume of a sphere generated by a semicircle y = √(r 2 2 − x ) revolving around the x­axis −r 3 −π 2 https://www.tma.nouonline.net/tma_quest.php 7/8 3/31/2017 TMA r 3 4π 3 r 3 4π 2 r 3 π 4 Question 20 : Integrate with respect to x : 3 x ∫ dx −1 √7 + x 2 4√2 √2 4 − 2√2 2√2 Submit Copyright © NOUMIS 2017 https://www.tma.nouonline.net/tma_quest.php 8/8

geniusy_2006
School: Duke University   I did not knew that the amount offered was so low.I have taken by mistake.Please find attached the answer file.(One question I am not aware of).Thanks.

Q-1

28x^3 - 15x^2

Q-2

2...

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