2) Two random variables X and Y have a joint probability density function: ( 5 fxy(x, y) = }16" x²y, 0

Q: 4s +5 S -4

A:

Q: రం్ియ 20 5-6 a06 5a 3. 3.

A:

Q: 4 2 1 (1) 2x -3 9

A:

Q: 3. (a - 4)(a + 5) 6. (a+ 1)(a - 11) 9. (a+3)(a + 3)

A:

Q: Г(4) 2Г (2) 3 aO 2.00 6. 4.

A:

Q: 7 - 6(1- 2x)

A: Topic:- algebra

Q: FIND S + 4 (s² – 8S + 6) -

A:

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

Q: 7(n-2)=28

A: Solving for n

Q: 2(-ャ) n=2

A:

Q: why are B and C multiplied by x

A: The non homogeneous part contains the term sin 2x and e^x.

Q: 18) 2x y

A:

Q: S 3x+6 (1+ 8х+ 2х2)s dx

A:

Q: 5 3 + s2-8 s2+ 3.

A:

Q: 2(3+3+9-8)-6

A: Given data:- 2(3+3+9-8)-6

Q: m= 5m = 14 = 0

A:

Q: 2070 = (16a + 10)15

A: 2070 = (16a+10)15 And (16e+11)17 =3723 To find  the values of a and e

Q: 6. (2m²n)* 1 Show Your Work

A:

Q: 9. (x² – 2)3

A:

Q: 6 4. Find A: s²+4 R: r()

A:

Q: 2(3w+8)=40

A:

Q: Find the midpoint between (-6, 11) and (2, 8)

A: -6, 11 & 2, 8.

Q: y27x+2

A: y >= 7x/4 +2

Q: M(-3,5) N(7,11)

A: Given, M(-3,5) and N(7,11)

Q: (-3d6w3)3

A: Evaluate -3d6w33=?

Q: 1+4+6+8

A:

Q: (-13)+(-3=)

A:

Q: 2. S(Vw +2)Vwdx

A: Topic:- integration

Q: What is the least common multiple of 12 and 2? lcm (12,2)=(

A: Algebra

Q: 6（c)(d)

A: We shall use the properties of homomorphism to solve this question

Q: X+43 -2 16) %3D ,x=0

A:

Q: m²+3m+2 m²+5m+6 m²+5m+4 m²+10m+24

A:

Q: 2. (1 + 3/2x − 1)² = 3 + √3/2x − 1

A:

Q: Г (4) %3D 12 аО 24.b O 4..0 6.dQ

A: Using the formula Γn=n-1!

Q: The last choice d is (1,1)

A: Let p(x,y) be circumcentre so it's distance from each A,B,C is equal

Q: 1) (-2) + 3

A: Solving this we have

Q: (2n)! 323. 2n

A:

Q: +3 dx 82x +3 (A) 2in(8) +C 82x +3 B +C In(8)2 82x+3 + C In(64) 42x +3 In(8) D - + C

A:

Q: 7. (2x + y)³

A:

Q: -2.8(-8)

A: Product of two negative numbers is a positive number. (Two negatives make positive)