One of the solutions to the complex equation Az³ – 3z² +Biz+12i = 0 where A and B are real is z=i. Evaluate A and B.

Q: z is a complex number.

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Q: Find the value of x and y in the following complex equation: 1 1 = 1 1 + 2i x + iy

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Q: 4. Find all solutions in the complex numbers to the following equations. (a) z5 = z. (b) 24 = iz².

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Q: d. Z,Z3 + Z4 e. (Z1 + Z3)/(Z2 - Z4)

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Q: B. Express in the form of a complex number x+iy 1. (2+34)+(-4+5i) 2. (3+ 2i)(3 – 31) 8+4i 3. 1-i

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Q: Solve for z, and give your answer in the form a+bi. 2z-5+4i=z-4-i z = 0

A: Let, z = a + bi Then,       2z - 5 + 4i = 2(a + bi) - 5 + 4i                        = (2a - 5) +…

Q: If Z₁=14+7i and Z2=3+17i, determine the imaginary part the complex number: Z₂ Give your answer to…

A: Given :Z1=14+7iZ2=3+17i