11. If y varies jointly as x and z, and y = 33 when x = 9 and z3D 12. Find when x = 16 and z = 22. 1 Add file Clear fo

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A: Given:  fx,y=x3+3xy2-3x2-3y2+7 ⇒fx=3x2+3y2-6x, fy=6xy-6y To find extreme points put fy=0, fx=0…

Q: Differentiate. x3 7) y = X- 1

A: Given : y = x3x-1

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Q: 2х [3]y = Ce* +C2e- - 3x+3/2-2xe

A: 3 Given that y=C1e−x+C2e2x−3x+32−2xe−x.......1. We have to eliminate the arbitrary constant.…

Q: 4. Calculate fx J₂ dx

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Q: Q2/ Find the domain and range for the following functions 1) y = 2) y = x +! 3) y = 3+2 cDsx 4) y =…

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Q: Y₁' = 3Y₁ + 1/₂ ل3 Y/₂ = 2y + 2y₂

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Q: & lve by line x=+I and line y I

A: The integration of [(x2+xy)dx + (x2+y2)dy].

Q: -t,x-1 dt

A: Please see the explanation below

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A: Since, it is a second degree polynomial in x, it is called a Quadratic polynomial which has two…

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A: This question is related to partial derivatives.

Q: 3. Sole the following simultaneous ODE y₁ = y₁ + y₂ y₂ = 3y1 - y2 1. Add file *

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Q: t-1+2 dt

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Q: I Eliminate the arbitrary constants y = x²+ ax + be*

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Q: 2. fote-t² dt

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Q: If fxy (x, y) = , ,0 2) =

A: Given,fXY(x,y)=x+y27 ; 0<x<2 , 3<y<5

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A: Given,Number of cabins= xNumber of campers in each cabin= ySo total number of students available =…

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A: Introduction: R-square: The coefficient of determination (R-Square) is defined as the proportion of…

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Q: Find the value of x x - 2 x - 1

A: claim- find the value of x

Q: 12) y- 3x+ 2x

A: We know that ddxxn = n·xn-1

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Q: Verify using Pathagoream Thereom EA 2xv x44 -radius

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Q: 7. Which function(s) have/has a zero at x = 2? y = 2* +2 b. y = x² +2 c. y = |x +2| d. y = Vx - 2 a.

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Q: Determine whether the following function y = C₁ x + C₂ x³ + 2x² ex- 2x ex a solution to the…

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Q: For the given function 6=x²yz C=3x²yi+yz²j-xzk and Find 82 Sysz (c) at point (1, -2, -1).

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Q: form y = mx + b that repres

A: From given graph it is clear that

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A: Given that Y=Z-X. To show: Y is a constant function.