The general solution of (D³ +3D² +3D+1)y=0 a. y=C₁e¹ +C₂xе¹ + С₂x² e* c. y=C₁e¹ +C₂е¯* + С₂e¹ b. y Ce+C₂e +C₂e d. y=C₁e + C₂xе¯* + С₂x²e¯x

Q: 2.) Solve for x and y 21 25 X y

A:

Q: Solve by "ref with back substitution 2x+3y-4z=1 x+3y=4 y-z=0

A:

Q: Solve 4x x-2 1 2 b. x= -2,2 a. x= 3x-2 x-2 for x. C. x = -2 d. x=2

A: We can answer the question as below.

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Let A (1,0, 2) and B= (6, -2,3). Solve for projAB. =

A: Given vectors are A = 1, 0, 2   and   B = 6, -2, 3

Q: constat Solve by ussag alktytb(x)+ abt +c me thed of abbritrseky

A: Partially Differentiating with respect to x, ∂u∂x=a+b ---(1) Partially Differentiating with respect…

Q: Give the complete solution to x*+16=0.

A:

Q: x^2-kx+5=0     one solution is2+i 1) find k 2) find a second solution

A:

Q: 3. The following data represent the length of time, in days, to recovery of patients randomly…

A: We have to find the 90% confidence interval estimate for the difference of means.

Q: Solve 2x1/3 + 3x1/6 + 1 = 0. Hint: Use the substitution u= x1/6

A:

Q: I need detailed solution of last step

A:

Q: Use separation of variables to find a solution to: k>0

A:

Q: 9) Solve for x: 2(3x-4)= 5x-(4x-7) a. 5 10) Solve for x: b. 3 2x *-1=²* +4 c. -3 d. 10 e. -5

A: Given query is to find the value of x.

Q: What theorem is used to justify the method of solving separable equations?

A:

Q: S(2 + vx)³ Vīdx

A:

Q: equations contained -xy2  , do we just put them together or is there a general rule for that?

A:

Q: 2 2 4 0 1 3 0 1 1 00 A = |4 1 1 0

A: X=72-1-1

Q: Differentiate. f(x) X x+ C X

A: Topic -Derivative of a function We are given, f(x)=xx+cxwe know thatddxuv=vu'-uv'v2    [ u and v are…

Q: X +2x, = 4 X; – 3x, – 3x, = 2 Xy + xj = 0

A: We will use substitution method to find the value of unknowns.

Q: solution

A:

Q: Set up but do not evaluate, an integral for the length of y = Vr +2,1<r<7 using, 2 dy dx (a) ds = 1+…

A:

Q: show x~y and y~Z ⇒ X~Z show X ~X ⇒ X > X

A:

Q: State separable equation ?

A:

Q: Solve for x: 3* - 6(√3)* 27 = 0

A: We see     3x - 6(√3)x - 27          = (√3)2x - 6(√3)x - 27          = (√3)2x - 9(√3)x + 3(√3)x - 27…

Q: Solve y -x + 2y z = ++ W W 2z+ -Z + W 3z + 5w W 1242 2 4 = 2

A: To solve the equation.

Q: Describe the Direct-solution method?

A: Given To describe the Direct-solution method.

Q: Solve for x in the equation 9 = |2x - 3| O x=0, 11 O x = 1,9 O x = 2,9 O x = -3, 6 O x = -3,3

A:

Q: determine the value or values that must be excluded as possible solutions 4/x +2/5 =2

A: Excluded value is a variable’s value that makes the denominator 0.