x* + 2ху + у? 2x? - ху - у? x² – y² — ху — 2у2

Q: x + 2y - 7z = 2x + y + 3x + 9y - -9 z = 36z = -69 24 %3!

A: In this question, we solve the system of equations by writing in matrix form.

Q: Solve the system

A: The three given equation are…

Q: 2x-3y=2 2x+y=10

A: Solving the given pair of equations

Q: x- y+10z = 29 x+ y+2=6

A:

Q: А. -3 -3 В. -8 4 -2 6 C. -3 16 2 D. -6 -8 3. Е. -2 F. ui

A: From given vectors it's is clear that

Q: Evaluate when x = 4, y= -3 , and z= 1 3 y 8. -

A: Given, x=4y=-3z=-18

Q: Evaluate -3z+5y° when z = - 5 and y = 2 |

A:

Q: If (2x, 3) = (2, 3y). What is the value of x and y? *

A:

Q: y 5 4 3 2, -6-5 -4 -3 -2-A 0 1 2 3 4 5 6 -1 -2 -3 -4 A -5 -6 す 0u

A:

Q: -3(2y-8)-y = 3(y-3)

A: We open the brackets and simplify the equations of both the sides( Left hand side and right hand…

Q: -5(6y-5)-y=-3(y-3)

A: First of all, to solve the given equation and find the value of y, remove the parentheses.

Q: -15x?y5z3 а) 10x*y2z3 а?+3а-18 b) (а+2) (а+2)2 а2-2а-3 2 3 c) (х-1)(х-1) (х-2) (х-1)

A:

Q: Y.マy+12Y-2é, y)=3.5 ,y--lo 3も %3D

A:

Q: y = 1 - x 3 6 7 -2 y -3 -4 -5 -6

A: Consider the given function y=1-x and its graph is

Q: 9)-25x-y + 30х*ys -5x'y

A: Given-25x4y3+30x2y5-5x2y

Q: z = 8 - 2 y 2 y=2 4 X-4

A: We have to find the volume of the indicated solid.

Q: -2t 2) y" – 10y' + 25y = 24te y(0) = -2, y'(0) = –10; -

A:

Q: When x = -1 and y = 3 , when is the value of 2x^2 + 3xy + y^2 + 5

A:

Q: -2z, + 3z2 + 473

A: Polar form of complex number: The complex number z = x + iy is z = rcos(θ) + i sin(θ), where r = x2…

Q: Find x and y. -2 x : - -2 12 y 9 16 (х, у) %3

A:

Q: y" + 4y = -5, y(T/8) = -, y'(T/8) = 2 У(п/8) - У(п/8) — 2

A:

Q: 4 y = -x-8 8. (14,-16)

A: Given equation is y = (4/7)x - 8

Q: Find the value of x + y, if 2x 7 5,1- -y [8 5] 7 3

A:

Q: etch y %3D csc @, 6 € [-2п,2п]. 4. 3. - -4

A: Given query is to sketch the graph of the function.

Q: x = 4t - 3, y = 3t + 1 4 -6 4 6 y y 4 4 2 - X 4 6. -6 -4 -2 y =

A: Find the value of t in terms of x and substitute that value of t in y equation.

Q: Show that * y = (y² – r*)(2² – x*)(2² – y³)

A:

Q: O y= 3° + 5-3 -5 13 -2 @y=D2*- -2 1.

A: NOTE: Refresh your page if you can't see any equations. . the first function is now make a table…

Q: Differentiate y' +y? - 5y - x? = -4

A:

Q: y 4 y = X - 2+ 2 y = x2. -2- 1 -4+ -6-

A: Given information: y=1x-1 y=2x2-1

Q: Simplify (2x² y³ z) 6æ° y° 8x°y° 23 .5,,6 6x° y®z³ 3.

A:

Q: 2x when x = 12 and y = -3

A: Given expression 2xy

Q: y = 2-ex 3x-1

A: We know that differential power rule is given as - d(xn)/dx = nxn-1.   Here i attached the solution…

Q: y = mx +b m = +1 -6-5-4-3 -2 -1 0 43 +4 5 +6 b =_ +1 - -4 -5

A:

Q: completely signify (2x/y-1/3)-1

A: Given expression is

Q: x2 C. y=- ,2 х*+2х-15

A: c.) y=x2x2+2x-15Differentiating w.r.t xy'=x2+2x-152x -…

Q: 3 4 -=-1 х у -1 2 +-=3 y

A:

Q: y+4 =-V2x

A:

Q: If y=3 then -y2=

A: Given Here the objective is to find the value of M

Q: 12. x+3y = 15 4x + y = 6 (3,-6)

A:

Q: X-7y=-11 ---(1)  5x+ 2y = -18 ---(2)

A: Note:- As statement of problem is missing for given system of equations so we can solve system of…

Q: Evaluate 2y"+3y'-2y-te-2t ,y(0)=0, y'(0)=-2

A: answer is in next step. please give a like !!

Q: Find GE 13x-993 4 E H 3x - 129 3x -- 185

A:

Q: y"+ y"-4y'- 4y- -3-*-4x-6 =0

A:

Q: Find He lAI 1- X 2 A: -2 ー1-X 2

A:

Q: Evaluate the expression 6x2−4xz−y6x2-4xz- y if x=−2x=-2 and y=−1y=-1 and z=3z=3

A: To evaluate the expression:    6x2−4xz−y   x=−2 y=−1 z=3

Q: y = 4x + 3 and y = 3x T. 10 -5 -5

A: Given ,  y = 4x + 3 and y = 3x We have to sketch the graph

Q: S 4r - 2y - 20 - -16x 5y 28

A:

Q: Evaluate: 4-y 4-x2-y2 y dzdxdy 4-y2 Jo

A: Given triple integral is  ∫-22∫-4-y24-y2∫04-x2-y2ydzdxdy we solve  this by changing it to…

Q: - 10x²y* 15x'y-3 Simplify: 7,,-3

A: Given,  −10x2y415x7y−3Formula→anam=an−m