The problem and instructions need to be stated, more points taken off if problem and instructions are not stated next time Also, please leave space between problems for my comments. Self-Check...

1 answer below »

View more »
Answered 2 days AfterAug 02, 2021

Answer To: The problem and instructions need to be stated, more points taken off if problem and instructions...

Anil answered on Aug 04 2021
154 Votes
Math 231
Que 261. ∫ (? + 1)4 ?? ; ? = ? + 1
Answer:
? = ? + 1
⟹ ?? = ??
Substituting thes
e values, we get
∫ (? + 1)4 ?? = ∫ ?4 ?? =
?5
5
+ ?
=
(? + 1)5
5
+ ?
Que 266.

?
√1 − ?2
??; ? = 1 − ?2
Answer:
? = 1 − ?2 ⟹ ?? = −2???
⇒ ??? = −
??
2

Therefore,

?
√1 − ?2
?? = ∫
1
√1 − ?2
???
= ∫ −
1
2
?−
1
2 ?? = −
1
2
?
1
2
1
2
+ ? = −?
1
2 + ?
= −√1 − ?2 + ?
Que 268.
∫(?2 − 2?) (?3 − 3?2)2 ??; ? = ?3 − 3?2
Answer:
? = ?3 − 3?2
⇒ ?? = 3?2 − 6? = 3(?2 − 2?)

1
3
?? = (?2 − 2?)
Therefore,
∫(?2 − 2?) (?3 − 3?2)2 ?? = ∫(?3 − 3?2)2 (?2 − 2?) ??
= ∫...
SOLUTION.PDF

Answer To This Question Is Available To Download

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here
April
January
February
March
April
May
June
July
August
September
October
November
December
2025
2025
2026
2027
SunMonTueWedThuFriSat
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
00:00
00:30
01:00
01:30
02:00
02:30
03:00
03:30
04:00
04:30
05:00
05:30
06:00
06:30
07:00
07:30
08:00
08:30
09:00
09:30
10:00
10:30
11:00
11:30
12:00
12:30
13:00
13:30
14:00
14:30
15:00
15:30
16:00
16:30
17:00
17:30
18:00
18:30
19:00
19:30
20:00
20:30
21:00
21:30
22:00
22:30
23:00
23:30