Eliminale the arbitrany constants 2x 2x Ge?

Q: o² = E((x – µ)²) = E(x²) – µ². C (II:

A: It is an important fact in statistics . It is widely used in all forms of statistics .

Q: z2-ze coshw.K (z) z2– 2ze coshw.K+e2a -

A: The solution is given below. Hope this helps!

Q: 3. JX)=3X - g(x)=35x-30X+3 are ortnogonai each ther on [-1, 1].

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Q: Evlute y" +1

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Q: 1 хах 'o V1-x4 V3 xdx

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Q: 3. Express (1 + iv3)6 in the form a + iy.

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Q: Solve for a in

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Q: Quèstion 1 LCM of 3'x2 x5 and 4x2'x5? 16x27x624 x8 27x625x 15x8 8x625x27x 16 8x625x 24x 16

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Q: What are the foci of )* + (;)* =1 ifa <b?

A: Given equation of ellipse is xa2+yb2=1

Q: Use Gauss-Jordan elimination to solve the system:

A: Here, the number of unknowns is 3. The matrix form of the system of equation is AX = B, where  A…

Q: 54. f(x) = 3 – 2x² +x³, [a, b] = [-1,1] %3D

A: Given. 54) f(x)=3-2x2+x3,[a,b]=[-1,1]

Q: 2t3 2. Evaluate dt (4 – 2t4)11

A: We have to solve the integration

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

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Q: R ABAC - AQSR

A: Given,    1.                     2.

Q: Use Cramer's rule find yhe solution of x1: 2x1+X2-3x3=0 4x1+5x2+X3=8 -2x1-x+4x3=2

A: write the matrix D from the given equations  D=21-3451-2-14 calculate the determinant D…

Q: Find abs. max 8 min f(xeg) = x²-3y² - 2x + 6y | on R: square which vertices Coc0)r (200] (2ィ2),(o/2)

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Q: %3D 6.

A: Please see the explanation below

Q: +y 2. mations

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Q: Find the values of x and y for which (x + y, 0) = (3,1 - y)

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Q: ニ anti an

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Q: dx 7. JIVa² – 2x + 5 (hint: let æ² – 2x + 5 = (z – x)²) -

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

Q: 2. ä – 4.i = t2 3. ä + i – 2x = 3e¬t 4. ä + à – 2x = 3et

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Q: Illustrate the replection principle with the helpp of example.

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Q: Find fsh r div poive 2 40) f"&) = 20xs +12x²+4, f(O) = 8, f() =5 %3D

A: topic - integration f(x) = x5+x4+2x2-7x+8

Q: Elimination of arbitary constant Cxy+C^2x+4=0

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Q: 1. Marjinal maliyet Fonksiyonu f'(x) = e=* +: + Vx2 olan bir (1-2x) firmanın maliyet fonksiyonunu…

A: Given marginal cost  f'(x)=e-x+11-2x+x23 To find the cost function    Cost function f(x)=∫f'(x) dx

Q: What is the discriminant of the PDE? 2 d2u/dx2= 8 d2u/dt2

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Q: 1 (s + v2)(s - V3)

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Q: 2 7t 3/2 dt

A: we will use substitution

Q: cosh(z3)

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Q: V7 e1 ez V5 V4 e3 v2 V8 e4 V3

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Q: folynomial PC-2) Sx-2x+6

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Q: ). Find 1 |z-j|=2 Z

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Q: m21 = e. mL2 = %3D 2X95° 5. mL3 = 4) mL4 = m25 = %3D 3.

A: m∠1=180°-95°                         (straight angle)m∠1=85°

Q: (4) V2T 54+을 e-5 er е 12.5 %3D

A: Here question number is not mentioned, so we will solve the next part (4). For more help please post…

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: ( 2(x +1)cx = 3 If then a equals ?

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Q: Hind Ahe standard mateix A of the linnartrangomatoon 2x x+y

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Q: の ex ぐ+

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Q: 2x + 1 -de J (3x – 1) (x² + 2x + 2) Evaluate:

A: Given: I=∫2x+1(3x−1)(x2+2x+2)dx

Q: 11 7 -4 dx = V7x + 5 7

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Q: Antiderrivitive of: (3x2 + 2)/(0.3x3 + 0.6x)

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Q: af 8. Find and ax of f(x, y) = e-* sin (x + y) ду

A: A detailed solution is given below.

Q: 8 3x + 2y = 10 4x – y = 6 8 %3D

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Q: an = Vn - Vn + 1 S1 S2 S3 S4 Sn II

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Q: Use Cramer's rule to solve the simultaneous equations 2x + y = 7 3x – 4y = 5

A: The equations can be expressed as 2x+y-7=03x-4y-5=0

Q: 222 xv="dzdvdr 2

A: We will evaluate the given integral as shown below by using integral formulas