Find all complex numbers z such that 2²=-12+16i, and give your answer in the form a+bi. Use the square root symbol '' where needed to give an exact value for your answer. z = ???

Q: 7. Multiply the following two complex numbers: (4 - 5i)(-2 + 7i)

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Q: Simplify, then express each in complex number form “a+bi” 1) -3(4+2i) -2(5-3i) 2) (4+3i)^2 3) 11+2i…

A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide…

Q: Find all (real or complex) numbers z₁ and z2 such that 21+22=-6-3i Z1²2=3+11i

A: Given that:      z1+z2=-6-3iz1z2=3+11i The objective is to find all real and complex numbers z1  and…

Q: find quotient 1/z for given complex number z=-sqrt 3 + i

A: The given complex number is z=-3+i. The conjugate of the given complex number is as follows. z=-3-i

Q: Let 2 = 2+3i and w = 5-i. Compute the following complex numbers (your answers should be in a + bi…

A: Step 1:Let's compute the given complex numbers in a+bi format for the following:(d): zwˉ(e): wz​(f):…

Q: Find all complex numbers z satisfying -81 81 √3 2 2 -i and give your answer as a comma-separated…

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Q: Convert the complex number z = -√2 (lis (317) in its rectangular shape

A: Given: z=2cis3π4 To find: Rectangular form of given complex number.

Q: Find all (real or complex) numbers z₁ and z2 such that 21+22=-6-3i 2122=3+11i Enter the roots as a…

A: z1+z2=-6-3iz1z2=3+11i To Find: All real and complex numbers z1 , z2.

Q: Determine u = cis(pi/16) v = cis(5pi/16) are two of the nth roots of some complex number z.what is…

A: Given: Determine u = cis(pi/16) v = cis(5pi/16) are two of the nth roots of some complex number…

Q: Z is a complex number

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