Find the value of z if A (Z < –2) + A(Z > z) = 0.2502 and z is positive.

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Q: The G.S for: x²y – 2xy' + 2y = 0

A: Given differential equation is Euler-Couchy homogeneous differential equation which can be solved…

Q: Find the G.S. about x, = 0 for the following DE's 1. (x² + 4)y" + 2xy' – 12y = 0

A: As per our guidelines we can answer only first question and rest can be reposted

Q: Find the B.C.R let XXgg, Xn vN (@,1) H:0-2

A: We have to find the best critical region which we will find by using neyaman Pearson lemma.

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A: A binomial expression is an expression of the form a+bn. By the binomial theorem this expands to…

Q: Given f(x, y) - 5x° + 5xy? + ly', find the following numerical values: - f-(4, 3) = | fy(4, 3) =

A: Explanation of the solution is given below...

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Q: Let z=xln(x2+y²-e*)-154xy, x=te, y=est. If the value of Oz when s=2 and t=1 is equal to Ae?+Be, then…

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Q: Find the value x for which a. Px z) = 0.005. b. PX > x) = 0.025. c. P X < x) = 0.005. d. P X < x) =…

A: See the handwritten solution

Q: find Zrr and Zss for function Z(r,s)=ln(2r+3s)

A: Given that  find Zrr and Zss for function Z(r,s)=ln(2r+3s)find Zrr and Zss for function…

Q: Find the value of c such that E enc = 8. %3D n = 0 C = 8.

A: We have to find the value of c.

Q: Determine the dimensionalitics of all the irreps of D4 and D6 where De D3 x C2

A: We will use the basic knowledge of irreducible representations of finite groups to answer this…

Q: Find the approximate value of x that makes the following statement true: In(x+2)-3=2 a. x = e² +1 C.…

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Q: y.z) = j+zk then the value of

A: Given, F→=-yx2+y2i+-xx2+y2j+zk The curl of F is to be determined.

Q: Find the g.c.d. in Z [i] of 2 and 3 + 5i.

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Q: find the corresponding x to the z1 value from P(z < z1)=0.1056

A: Let , X→N(μ=29.3 , σ2=169) We have , P(Z&lt;z1)=0.1056 We want to find the value of x corresponding…

Q: Evaluate and simplify y'. In x where a is constant y In x + a

A: Given:   y=lnxlnx+a

Q: Find the z-score that corresponds to the 67th perentile. O A. 0.44 O B. 0.67 OC. -0.44 O D. -0.67

A: The z-score that corresponds to the 67th percentile will be obtained as given below: The 67th…

Q: Obtain the value of P3 (x) using Rodrigues' formula d" P,(x) = (x² – 1)" (2")n! dx"

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Q: Find all values of the constant c so that (xy + 1)dydx = 4 + 4c. 1J0

A: An iterated integral is an integral over several variables where each variable is integrated over…

Q: Find the G.S. about xo = 0 for the following DE's (x²+4)y" + 2xy' - 12y = 0 1.

A: Please see the below pictures for detailed solution.

Q: Find the number of zeros of g(2) = z+z++2:²+1 in the first quadrant,where z €

A: Given function is gz=z13+z4+2z2+1. We have to find the number of zeroes of gz in the first quadrant…

Q: The temperature inside a room is given by T(x, y) = x4 + y4 – 4xy+4. Find and prove the location(s)…

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Q: Write a in the form a = a-T + an N at t-0 for R(t) = t²i+

A: Given Rt¯=t2i+t+13t2j+t−13t2k We have to write a in the form a=aTT+aNN Since, Rt¯=t2,t+13t2,t−13t2…

Q: SOLVE THE FOLLOWING EQUATION FOR Z SHOW ALL STEPS! (Hint: j4k = 1) 2jz3-j(4k+3)Z = 0

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Q: Find the g.c.d. in Z [i] of 2 and 3+5i.

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Q: Find the value of the secant for ZR. 3)14 14 а. b. V5 с. d. 3 R O A

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Q: If y=e"Inx, show that x (1+x)=0. dr

A: Given: y=e−x.lnxShow  that:x2d2ydx2+dydx+e−x(1+x)=0

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A:

Q: а. For what value/s of x is x² – 8x + 18 > 0? -

A: As per the company's guidelines we are supposed to solve first question for you, kindly repost other…

Q: Find the exact value of dyd.r.

A:

Q: Find the value of x that makes AJKM~ANKL. 6. x + 2 J K L. 8. x + 7 M.

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Q: Find the constant C such that * x3 – 3x + 8 < C, where x e [0, 3] | 18 O 23 14 17 O 26

A: We have to find c

Q: Find the local extreme values of f(x, y) = 3y² – 2y³ – 3x² +6xy

A: According to Second Derivative Test for Local Extreme Values Suppose that f(x,y) and its first…

Q: Given f(x, y) = 9xy® – 6x*y. Compute: a?f ду? ||

A:

Q: Find the G.S. about xo = 0 for the following DE's 1. (x² + 4)y" + 2xy' – 12y = 0 ||

A: Given DE is  (x2+4)y"+2xy'-12y=0 Given point x0=0 is an ordinary point.

Q: Determine all values z ∈ C satisfying  e^z = −2i.

A: ANSWER :

Q: (2n+xr 3x) at x=z? 9lwhat is the value of

A: Please refer the attached image for complete solution.

Q: Find the differential of the function. u = 5x7 + 7 np 35x6

A:

Q: Find the G.S. about xo = 0 for the following DE's 2. (1 + x²)y" + 10xy' + 20y = 0

A: answer is in next step. please give a like !!

Q: 2. Find the following. 5 – xy? Zy if z = 3x + Y

A: For a function in two variables, the partial derivative with respect to a variable say x can be…

Q: Determine dz for z = f(x, y) = e^(x2y2) if x changes from 1 to 0.99 and y changes from 2 to 2.02.

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Q: Find the measures of ZX and ZY.

A: we need first the sum of interior angles for a pentagon this is given by the formula,      (n-2) ×…

Q: -)-= 0 ,y'at y = a (b is constant)

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Q: For x=In /t y=2, find y" when

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Q: L{f(t)} = = f(t) = et cosh t

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Q: If the pdf is 22 e&r4x² , 0<x<1 Find K.

A: The total probability is always 1. So, ∫-∞∞f(x)dx=1

Q: nd the largest oper 1 Where f(x)=x²

A: topic:- calculus

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.