3. Evaluate the scalar surface integral JJ Sa+ where S is the surface parameterized by r(u, v) (y + 2) do (2uv, u²-v², u²+v²), (u, v) = [0, 5] × [0,3].

Q: (4) y=x +4 -5 -4 -3 6.

A: The given equation is: y=x+4

Q: 4. 3. 4, 8.

A:

Q: dactonive: 2. 2.

A: To factorise x2y2z2-16 ⇒x2y2z2-42 We know that a2-b2=a+ba-b Here a=xyz and b=4

Q: (1-2=) dr

A:

Q: LCM 3 and 5

A:

Q: 5/14+1/6

A: 514+16=15+742

Q: 196. 2(n+1)

A:

Q: 9 – 4x > –3

A: The given inequality is 9-4x>-3

Q: x)

A:

Q: 18 and 19

A: Question 18 : Consider the statement "If A∪C ⊂ B∪C, then  A ⊂ B " which of the following is a…

Q: 1 7. 27 2.

A:

Q: 10 12 14 10 12 14 (b) Calculate dB at t = 2. dt 64 dollars per month (c) Explain what the number you…

A:

Q: 目 +8 LI +T 现 +04 +C4 |F|E|F|| ||||4 4 4 2 2

A:

Q: 9.2 2 15 5 3 16

A:

Q: 4(5+6)=

A: Given: 4(5+6)=

Q: 2(3+d-1)

A: Solve the given expression  given expression is 2(3+d-1)

Q: 3. Find L-¹{√534}. (s+3)

A:

Q: (n + 4)3 =

A: Given query is to expand (n+4)3

Q: (2) 4 2. 2. 2/3

A:

Q: 4 4 2 4) 3 4.

A: Topic- shifting and scaling of figure

Q: %3D 2. 416

A: See the details solution in below

Q: 3. 2-1 da

A: Use the product rule to determine the derivative for the given…

Q: 1 3 前Revie

A: ∠ABD=x°∠ACD=27°∠ABD and ∠ACD are in same segment.

Q: 1) 6dx 3/3

A: ∫33361+x2dx=6∫33311+x2dx=6tan-1x333=6tan-13-tan-133=6tan-13-tan-113=6π3-π6=2π-π=π

Q: (9, -7) (3, 1). Find 吕 ロ师仁 ?

A:

Q: Z4×Z6 has an element of order 24. true or false ?

A:

Q: いーx)dx

A:

Q: 3 power 3

A:

Q: 39. 2

A: according to given figure given function is decreasing in it's domain

Q: iv. Un 32n

A:

Q: No.6 b,c

A: Given, fx=x2 ; 0<x<1k-x ; 1<x<20     ; elsewhere Now,according to the properties of…

Q: 3(m – 5) + m

A: 3(m-5)+m=0 3m-15+m=0 add both side 15 we get 2m=15