T(x, y, z) =? (a) (x + 2y, -y- 2z, -2) (r = y, 2x = 3y + z) (b) (c) (x – y, 2x – 3y – 2) (d) - - (x +2y,-x- 3y – z)

Q: 3y3 (2y+3) (y-5)

A: The given expression is

Q: f(x, y) = 2x²y + y², A = 2âp + 4â₂, and B = âp + 3â + 2â₂ P

A:

Q: 3(y-2) 1- 3y

A:

Q: (2x)(x-y+5)(5y)

A: Firstly, we multiply 2x by each term of x-y+5

Q: Show that 2 (-r × B)² = (r² B² – (r. B)²) And, further that r² B² (r. B)² = B² (x² + y²) - If B = B₂

A:

Q: D2 – 5D +6)y=3xex+2x2 , y(0)=0,y,(0)=1

A: Given differential equation is homogeneous ordinary differential equation. To solve this equation…

Q: [2x+3y-z-5 4x+6y-2z x-4y+3z 5 10 C.

A: To find the values of x ,y and z satisfying all the equations

Q: 2y3(5y3-3y2+6y)

A: It the given that, the multiplication expression,

Q: R= {(x,y) | X is the sister of y}

A: This is question of algebra Here set is given We have to find components of it Further calculation…

Q: (8) lf (a-b-a) za 2b 29 (b-a-c) 2b = K²(a+b+c) ³ 2C (c-α-b) then K=

A: Given:a-b-c2a2a2bb-a-c2b2c2cc-a-b=ka+b+c3    .............1We need to find the value of k.

Q: fx+ h) – f(x) otient, fx) = -2r² - Sx – 8

A:

Q: f(x, y) = /322 + 5y²

A:

Q: f(x, y) = fx ( - 2, 2) = 2 2 3x² + 5y²

A:

Q: (d) (* + y, x - v)

A: We have given a vector field (x+y,x-y) with four diagrams;

Domain

In simple mathematics terms, a domain is defined as the space on which all the possible inputs for the function will lie. It can also be expressed as a set of departures for the required function.