3 13. Simplity. (16b4)i 2 2 V7 +4

Q: How 2 Find the absalute maxima and minima for the funchion 3 2. f(x,y) 48xy -32 x-2u yen the…

A: since f(x, y) is a polynomial, it is continuous overthe given rectangular region D.So, f(x, y) has…

Q: 3 2 х—5х +6х —18 4 - dp- x²-3x? 2 х —Зх

A: *to solve the given integral using partial fraction.

Q: proof that a³(3a + 4) (x² + y) dA 36

A: See the attachment

Q: 7 1 t) = L-1 2 %3D %3D 4 - 2)

A:

Q: 7) m + 2m - 24 8) x- 4x+ 24 9) k- 13k + 40 10) a' + 11a + 18

A: As per guidelines we have to solve three subparts

Q: 6. Let v1 - 5 and v3 Does R³? Why or why not? V2 = %3D -2 %3D - 5 - 15 - 10 II

A:

Q: 5x + 2у — z %3D —7 х — 2у + 2z 3D 0 Зу + z%3D 17

A:

Q: 3s +25 5) y=L-1 s² +6s+13

A: In the case of multiple questions we are ordered to solve first unless asked specific one. So I am…

Q: 4m+16m² 15. (3a-a+ 3) + (4a? - 5) 16. (5w3 – w + 2w² + 4) + (3w2 + 1-4w) E (2r + 3y-)- (x² – y2 –…

A: 15.

Q: 1. Find a result by using variable separation 101 b- y³y+x³=0

A:

Q: titution: 4 11 8 }]ÿ. y(0) = [¯²]. etermined coefficients: 12 -1 · [¹² −¹5]y+[e²].

A:

Q: 52. y = f (x) − 5

A: Known fact: The graph of y=fx-a,  a>0 can be obtained by shifting the graph y=fx, a units…

Q: Use an inverse matrix to solve system of linear equations.

A: Since you have asked multiple questions, as per policy only first is answered.

Q: "+3 v' = 0: v(0) = 3. v'(0) = 6. %3D %3|

A:

Q: 2/Jx-5 5)=4(5x-5) %3D

A: Given,          2x-5=4x-5

Q: Find an equation of the tangent plane to the parametric surface

A:

Q: Q2: Rationalizing: 1. 8. 3/2 2. 3 5 + /6 3. V7 - 3 4

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Which of the following equations might have the graphshown? (More than one answer is possible.)

A: a) Given: The line -2x+3y=6 From the given graph, x-intercept of the line is negative and…

Q: 33. z = -V3 + i

A: Given: The complex number z=-3+i, To find: Polar form of given complex number.

Q: (2х + Зу + z %3 —1 Зх + Зу + z % 1. (2х + 4у + z %3 —2 III. Give the solution of

A: We need to solve the given system of Equations. The solution is explained below.

Q: 2. 3(9z +4) > 35z - 4 Work Solution

A:

Q: 9 2 (Simplify your answer.) %3D 5v ` v-3

A: To simplify: 95v+2v-3

Q: (6) (3r-1)"- (3.r+2)y' -(6r- 8)y 0: y(0) = 2. y'(0) = 3; 1 = 2 %3D %3D %3D

A: Note: As per the company guidelines we can answer only first. 6) we need to solve the second-order…

Q: thic a) 3√7+9√28 c) 3√6x(4√6x³-5√4x) and state all b) √54x³-216x²-√√128x²

A:

Q: 5(7+ j2) 3- j4 Q1\ Simplify (2+ j5) + -j(4- j6), expressing the result in the form x+jy.

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3. у' - у %3D 5.2 4. у' %3D 2у - 4х y

A: There are multiple question . as per company policy kindly ask other question separately. 1.

Q: (6j - 4k = 20 11.5j - 5 = k %3D %3D

A:

Q: (а) 2,3 + 1 %3 -7а? — 6х – 7x² (b) x* – 5a2 + 4 = 0

A:

Q: 13. [b + 5| = 2b + 3 Work Solution b=2

A:

Q: V5+3 J5 - 13 V5-13 V5 + J3 If x = and y find the value of (x +y.

A:

Q: Use Cramer’s Rule to solve the given system:

A:

Q: (D^3 - D^2 +4D -4)y=8-e^x + 4cos(2x)

A:

Q: 3-2t %3D 5t-15 t+2 10. 3t-9 19-t 15-t b. 15 (-3) 3t+8 5-t a. 15(t-3) C. 15 (t-3) 8(t-3)

A: Hello! thank you for the question but as per our honor code, we'll able to solve only the first…

Q: Show that I(a7 t5) (2 -i) = 12z t5 %3D

A: Since you have asked multiple questions so as per guidelines we will solve the first question for…

Q: ubstitution method -2x-y= 9  x+ 7y= 15

A: From the given equation: -2x-y=9-2x-9=y...1 And x+7y=15...2 Now substitute the value of y from…

Q: Use matrices to solve the system.

A: x+3y-z=-3  3x-y+2z=12x-y+z=-1

Q: LA = SA%3D V = 7 12 3.

A: We will use the following concept : Lateral Area = Perimeter of base×Height Total Surface Area =…

Q: 4. х2 — 6х + 2у - 8%3D0 at x %3D 3

A: Given :           x2 - 6x + 2y - 8 = 0 at x = 3

Q: 32. 3. 24 (a) y - x - = 1 (b) y + x - z = 1

A: Hyoerboloid

Q: 4.4 Simplify: ab + 3a - 2b-6 (a- 2) 2. Solutian:

A: We have to simplify given expression.

Q: 2) v = (z* - 2z + 1)ž

A: Given: v=z4-2z+132

Q: O A VI +3 = v2x 1 | O B./2 -1= I C. VI = V4x – 1 O D. 2-x=

A:

Q: Solve the system.

A: 4x+5y=13    →13x+y=-4     →2

Q: 2 2 (D²-10 DD²+ 3D²D-7D²-705 +12D) z = 0 Z

A:

Q: V3x - 2 = 5 = 9 %1D 7. x +5 =7:32 Vx = 3/7 a 189 %3D 6. 8.

A:

Q: 2 2 2 2.x3 + y3 = a3, find y".

A: Recall: Product Rule of Differentiation : d(u.v)dx =udvdx +dudx.v dxndx = n xn-1

Q: 25. y = V2r + 3 %3D

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Q.3// Find the optimal point from the mathematical model (by graphic methods): Max Z= 3x1 + 6x2 s.t.…

A: First We will Draw the Feasible region bounded by given constrain then by finding the value of the…

Q: 5 3) y = -7 V(3x4 – 5x2 + 9)2 %3D

A: