- 10x²y* 15x'y-3 Simplify: 7,,-3

Q: 6yz+7zx-xy 17xyz ... (1) 2yz-zx+xy-3xyz ...(2) 3yz +2zx+4xy-19xyz (3)

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Q: What will be our X1 if X2= -2, y1= 5, y2= 3 and our distance is 15?

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Q: 1. (1 - x)y' = y?

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Q: y2 = 20x О А. (5,0), х - -5, у-аxis В. (5,5), х%3D5, х-аxis С. (5,0), х%3D — 5, х-аxis D. (0,5), y…

A: Given query is to find the the focus , directrix and symmetry for the parabola.

Q: Find y = sec (5x+2)

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Q: 8. 丁Y 40 30 min 207 10- 8- -4 4 -3 -- -40 .- -50 ebra

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Q: y%3Dtan u, u= - 12x + 18

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Q: Solve for y zu 1. In y = 4x - 2x +3 %3D

A: Here, lny=4x2-2x+3

Q: -5r2 -2r3 +4r5 -2r6 %3D -#4 +5xs +5xg = -522 -8rs +4r6 = 22 +s +t tu 240

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Q: calculate d2y/dx2 when y=.4x-.3

A: Given function is y=4x-3. Power rule of differentiation states that: ddxxn=nxn-1 Differentiating the…

Q: 3 1) y=--x-1 2 A) B) C) D)

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Q: (1) ₂ (3+√4-x²) dx -2

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Q: 1- y = x-1 2- y = √x 3-y=4-x²

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Q: Simplify. 2 sec 2 X 2 - 1

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Q: Differentiate: 1. y = x*-x + 5 2 2. α : e+1

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Q: -3z = 1 2x+ 2y+ z = 22 3x + y-2z 20

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Q: x

A: Given Equation : x - 2y = -3   and point (1,-2)

Q: Solve for fx(-9, 9) and fy(-9, 9). f(x, y) = 5x2 + 8xy + 4y2 + 6x − 9y; (−9, 9)

A: Given:fx,y=5x2+8xy+4y2+6x-9yTo find:→fx-9,9→fy-9,9

Q: What is the image of (-9, 0) after a reflection over the x-axis?

A: Explanation is given below...

Q: x+2y=-7 -Зх -5у%3D23

A: Given Data: Equation 1: x+2y=-7 Equation 2: -3x-5y=23   Using the substitution method: Obtain the…

Q: 0.2x-0.8 y0.8 = 2x 0.2y-0.2 2x0.2,

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Q: 3. y = esin 3x

A: The chain rule of differentiation states that dydx=dydu×dudx

Q: Solve please

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Q: 2eх - у- е %3D 0

A: Given: The equation of the curve is f(x) = x ex and x = 1 .

Q: -2 Evaluate (5y- 2)dy

A: Given problem :- Evaluate∫125y4-2dy

Q: now 1. yA y = 5x-x² 2. (4, 4) y =x

A: Hi there! Thank you for the question, but as per our guidelines we can solve only one question at a…

Q: yi = y1 - 2 + y3 2 = 5y2 ys = -2yı + 92 – y3

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Q: 4x + 11y =-3 EQ.1 -6x = 18y – 6 EQ.2

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Q: Find the value of sec2 42° - cosec2 48°.

A: Given : sec242°-csc248° Concept: csc90-θ=secθ

Q: π 9- y² dy y 2 π 6.

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Q: 1. y+ /x + y = 2x at ( 2, 2)

A: Follow the procedure given below.

Q: Suz z², Y > x², y + 2x – 3 < 0

A: The given system of the inequalities is: y≥x2,y+2x-3&lt;0   The equation y=x2 represents the…

Q: 1. y 2x + 4x at point (-2,0)

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Q: I need help finding the standard form equation please

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Q: Solve the system.

A: 2x+y=6 .......(1)x-3y=17 .........(2)3x+2y=7............(3)Multiply equation 1 by 3. We get,6x+3y=18…

Q: y′=(3x2−ex)/(2y−5),y(0)

A: Given,

Q: 4. Perpendicular to x - 3y = 2 and passes thru (-3,5)

A: given that a line is perpendicular to the line x-3y=2 and passes through the point (-3,5). we need…

Q: 5sinz -7sin 2x +3sun 3z um tanx-2

A: Substitute 0 for x in the given expression and simplify, to find out the limit.…

Q: 2 – 2ay) dy,

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Q: y X

A: The points are obtained in the attachment.

Q: y''- 2y"=cosh(2x).

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Q: find x: sec² 2x = 4

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Q: b) Show that Δ2y0 = y2-2y1 + y0.

A: We have to show that Δ2y0 = y2-2y1 + y0.

Q: Evalunte: 2x-3y'+2 when X=2 and y=-3

A: To evaluate the given expression

Q: y varies directly as the fourth power

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Q: yA x= y² - 4y (-3, 3)- x = 2y – y² |

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Q: Differentiate : a. y= (2Inx^2) b. y= In (xInx)

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