9. (1+iv3). 1/3

Q: 10 2) z = (-j)()

A: We have to use De Moivre's theorem cosθ+jsinθn=cosnθ+jsinnθ and Eular form of complex number…

Q: Consider the initial value problem y" + 36y = g(t), y(0) = 0, y'(0) = 0, if 0 ≤ t < 5 St 0 if 5…

A: Let us solve above differential equation by Laplace transform method.

Q: z is a complex number.

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Q: a) z5 = -32 b) z² + (i – 2)z + (3 – i) = 0 %3D ||

A: We have to find roots of given equation by De Moivre's formula.

Q: Express all answers in Rectangular Form. 1. (1 + j3)z² + (5 + j6)z + 7 – j6 = 0 2. 3z? – (5 – j4) z…

A: Since you post more than three subparts questions as per our guideline we can solve only first three…

Q: 1. (4 points) Find all roots of complex number: V-27

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Q: Find the complex roots of the equation

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Q: Convert to complex form z3 = 8

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Q: .z³ = 8i

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Q: a

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Q: Z = (1 - j)¹-2j

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Q: Find the two square roots for the following complex number.  2i

A: Let's Solve,