9. The two complex numbers V and W represent two reactances connected in series. Calculate the total reactance by finding their sum. A = 3 + j4 B = 4-j5_C = 5-j2 D=1-j3 E = 2 +j3= 4 + j1

Q: 0 = AE(0.405D₁ + 0.096D₂) -2 = AE(0.096D₁ + 0.128D₂)

A:

Q: Let_Z1 = 3 + i and Z2 = 5 + 2 i . Find 2 Z1 /( Z1 - Z2) - (14/5)-2 i O (14/5) + 2i O - (14 / 5) + (…

A: Topic = Complex number

Q: SONe for J GE 12+2J

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Q: Solve for a A/20 + 4/15 = 9/15 Leave as improper fraction

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Q: (22) Let A = (-∞, -2] and B = (102, ∞).

A: Given A=(-∞, -2] , B=(102, ∞). Now, the union of two sets consists all those elements that belong to…

Q: Solve for n if P(n,5)=120C(n,3)

A: The objective is to calculate the value of n, for which the following equation is…

Q: 4 (2+ VT)5 5. Calculate 0.

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Q: solve for z 15=9+3/(4+z)

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Q: Find a positive number for which the sum of it and its reciprocal is the smallest (least) possible.

A: To find a positive number for which the sum of it and its reciprocal is the smallest possible.

Q: Find (2+j5) O 0.00934 - j0.265 O 0.0265 - j0.00934 O 0.00934 -j0.0265 0.265-j0.00934

A: Solution:-

Q: Find the Fourier series representation of the even extension of the function represented by the…

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Q: tion 10 37 = 1 8z + 9 or z:

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Q: 28 Σ

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Q: Find the solution for 3/4 - (-6/12)

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Q: Solve for the higher order DE number 2

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Q: Find the formula for dz Xx2

A: Given z=fx,y where x=est and y=s2t3 It is asked to find ∂z∂s.

Q: a) Find a (b + c) b) Find | a. (b+c) |. State its geometric interpretation. c) Find a vector that is…

A: a=3i-2j+k,b=-2i+j-4k,c=-i+j-3k

Q: 1/3y+4=1/5y

A:

Q: Solve by partial fraction 7х — 5

A: Given: The integral is ∫7x-5x3+x2-6x dx .

Q: d²y dx2 + 4 + 5y = 2e-2", y(0) = 1, y' (0) = -2 dx

A:

Q: Find real numbers and such that 2.x – 3iy + 4ix – 2 y – 5–10ix = x + y – iy + 2-(3– x)i

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Q: Find all possible pairs of integers x, y so that 7x + 3y = 4. Then find which of these pairs makes…

A: Given:   7x+3y=4                        ........(1) We have to find all possible pairs of integers…

Q: find the 6th term of (4h-j)8

A: formula used is   tr+1=Crn(a)n-r(b)r  for  (4h-j)8, a=4h ,b=-j and n=8

Q: Term

A: 8th term of sequence is 105