Answer the following questions concerning 2 1 A = 1 2 0 -1 3 1 1. Find the inverse of A. 2. Solve for X: A ·X = -2

Q: Answer the following questions concerning -1 1 2 A = 1 2 -1 1 3 1. Find the inverse of A. 2 1 -2 1…

A: Matrices

Q: 5. Find a formula for the inverse of the following function. 1-e 1+e"

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Q: Question 17 1 Point Evaluate: / (3*-e") de A (3-e)*. In(3-e)+C e*+1 +C x+1 3*+1 x+1 3* -e* +C In (3)…

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Q: Solve the following equation for x. 1 1 1 X-1 X 3x Select one: O a. x = 5 Ob. x = 2 O c. x = 4 O d.…

A: Given :1x-1-1x=13x

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A: Given

Q: QUESTION 46 [1/21 f(t) = 21² f(t) = f()=;

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A: The differential equation is given as y(1+xy)dx+(2y-x)dy=0 Let the integrating factor be u(x,y) =…

Q: Solve the following ODE y + 2 y +y = X + ex (C1 + x C2) e* -2 + e2x / 9 .a (C1 + x C2) e* + (x -2) +…

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Q: 3) X dy+3ydx - Xydy

A: The differential equation is given as xdy+3ydx=xydy3ydx+(x-xy)dy=0 Let the integrating factor is…

Q: Question 3. Find the general solution of the following ODE: a²y" - 4xy +6y = 4x° In(x), r> 0.

A: The given ODE isx2y''-4xy'+6y=4x6logx , x>0................ilet x=ez , z=logxlet ddx=D and…

Q: Question 10 Given that x and y vary inversely and that y is 12 when x is 6, what is the constant of…

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Q: In 2 I = t-2 e(-1/t) dt

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Q: Answer the following questions concerning 2 1 -1 3 -1 1. Find the inverse of A. -1 -4 -2 2. Solve…

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Q: The complex exponential e is def ined as: e+e O e (cos (y) +isin (y)) O cos(y) – isin(y) O e*+1y O

A: See the detailed solution below.

Q: 2) Which of the following functions is of exponential order ? A. f(t)= E - 3 B. fct)= Cos (3t -1) C.…

A: Solution of the problem as follows

Q: Solve the following. If f(x)= n# -1, then f'(x)= n+1 >

A: We can solve it using the properties of differentiation as below

Q: Question 2 Simplify the expression j4321 + j8765 + j6789 - j4000 O 3-j O 3j - 1 O 1-3j O j^3 - 1

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Q: Which of the following is equal to | (x6 – 7x)*dx 1 A (x5 – 7)5 +C - 25 B (x6 – 7x)5 + C - 1 (a6 –…

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Q: Solve the following ODES by Inverse Operator method. 2X -X • (D²³+1) y = 3 + 2*² + 5 € Ans : y = C₁…

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Q: A firm produces two types of calculators each week, x of type A and y of type B. The weekly revenue…

A: Let's find.

Q: S 2 S+S-20

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Q: Question 5. Evaluate the integral | 13r – 3| d.r. - (а) 1 (b) 2 (c) 3 (d) 4 (c) 5

A: As per bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: Since f'(c) f(1) – (0) f(1) – f(0) = 1, f(c) = 1. We therefore equate f'(x) to 1 and solve for x.…

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Q: Evaluate the following integral e-24 8(t – 1)dt A) e-2 B) e² C) e-1 D) E) 0 e

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Q: Can you solve all of the equations in question 5 and show the steps

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

Q: Question 17. Obtain the derivative of the function f(e) = (10x + 9)8/5 in the form A(Ba + C)P, where…

A: The function is given by fx = 10x+935 To evaluate: The derivative of the function.

Q: Answer the following questions concerning 1 1 2 A = 0 2 1 -1 1 1. Find the inverse of A. 2. Solve…

A: As per the norm, we will answer only the first question. If you want the solution of the second…

Q: Find the inverse, if it exists, of each of the following: 1 1 1 17 1 1 1 (b) 1 2 -1 2 1 2 3 1 (a) -1…

A: Consider the provided matrix, 111123011 Find the inverse of the matrix. First, we can write as a…

Q: Solve for x (to four decimal places) in each of the following. a) x (0.25) logs(125) og c) )1…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Question 7 Find f(x), when f'(x) = xe and f(0) = 1. A) ²e²² +1 B) re +1 C) 1 D) ez² +2x²e²² E) /e² +…

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Q: Find  A-1  Using the​ Gauss inverse             -1     2    3           A=        4     5    6…

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Q: Solve each of the following equations by first multiplying by a suitable factor u(x.y) and then…

A: To solve the below differential equation. xy2+ydx+x−x2ydy=0

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A: b Given integral is ∫0∞8−3x3dx. We have to evaluate the given integral by using Gamma or Beta…

Q: Answer the following questions concerning 2 1 -1 A = 2 1 [3 1 -1 1. Find the inverse of A. -1 1 -4 2…

A: You had A-1=-10151-421-2

Q: Suppose the functions f, 9, h and I are defined as follows: f (x) 4x2 – 5x +1 9 (x) 2/2 – 1 h (x) -x…

A: Given : f(x) , g(x) , h(x) , l(x) functions are given

Q: Suppose P(E1|E2) = 0.46, P(E2|E1) = 0.92, and P(E1) × P(E2) =0.18. Determine P(E2), giving your…

A: Given,P(E1 | E2)=0.46P(E2 | E1)=0.92P(E1)×P(E2)=0.18

Q: Suppose that b>1 is a constant, and that x + 2/æ – I dx = 3+ In(10) . What is the value of b ? Your…

A: The value of b is 10   The detailed solution is as follows below:

Q: Answer the following True or False. Letting u 4 1' produces: .2 2.x d.x. z2 1 du. 4. True False

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Q: Question 5: Solve the equation t * + 5x + 6x 0 <t< 3 with f(t+3) = f(t) with x = 0 and i = -1 at 2'…

A: Hello. Since your question has multiple parts, we will solve the first part for you. If you want…

Q: If (0.01895 0.31565i)(1 + 3i) = re° then 0 equal to: %3D A) π/4 E) n/12 B) -п/4 F) -n/12 C) я /2 G)…

A: Given: 0.01895−0.31565i1+3i=reθ Formula: z=a+bi,  then  θ=tan−1ba a+bic+di=ac-bd+ad+bci

Q: For z = 3 + 3 i, find z^ 2 in exponential * form (c ) z^2 = (18 ) e ^ (/2 i) O (b) z ^ 2 = (18) e ^…

A: For z=3+3i, to find z2 in exponential form.

Q: Answer the following questions concerning 0 1 1 2 1 0 0 1 0 1. Find the inverse of B 2 2. Solve for…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Question 3 Given h(x) = (-x² - 2x - 2)³, find h' (0).

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Q: The following table gives the number I = I(t), in millions, of adult Americans with Internet access…

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Q: Suppose E(X) = 1, and a = .98. What is E(aX)? (Please round to two decimal places: ex: 12.34)

A: Suppose E(X) = 1, and a = .98. What is E(aX)?

Q: Answer the following questions concerning 1 1 0] B =| 1 2 1. Find the inverse of B. 1 1 -1 ... ...…

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Q: Question 10 Simpli fy (1+ j)® O 16+16j O -4(1+j) O -4+j O -16(1+j)

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Q: (10 – 6y + 3e-3x )dx – 2dy = 0

A: Topic - differential Equation