Determine the value of k such that z = 2.03 + 1.39i be a solution of the equation: iz? + z – k = 0 k is a complex of the form a + bi You must enter only the value of b without including the i Your answer should be the value of b as a decimal number with three digits to the right of the decimal point, that is, rounded to the nearest thousandth.

Q: Let z be the solution to z2 16 with - Im(z) > 0, and let w be the solution to w? 64 with Im(w) > 0.…

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Q: 1. Which of the following is a complex solution to the equation: (x+3)* -4 =-40? (1) 3+7i (3) -3 +6i…

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Q: Find all integer roots of the following equation: x4 – 2x3 – 21x? + 22x + 40 = 0. - -

A: The given equation is x4-2x3-21x2+22x+40=0.

Q: One zero for the polynomial function is given. Find all others. f(x) = x° +4x - 2x – 20; 2 is a…

A: Consider the polynomial fx=x3+4x2-2x-20. Given that 2 is a zero of the polynomial. So, x-2  is a…

Q: Find the complex zeros of f(x) = 9x² + 30x + 61. Write your answer in the form a ± bi.

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Q: x2+8x-5=0 ​(Type an exact​ answer, using radicals as needed. Express complex numbers in terms of…

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Q: %24 Express -64- V-49 as a complex number (in terms of i): V-64--49 = > Next Question SEP 30 MacBook…

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Q: Find the value of y in the complex equation (2x-3yi(3 + 4i) 78-21i O5 -3 03 -4

A: Given, (2x-3yi)(3+4i)=78-21i Expanding the LHS⇒ (2x-3yi)(3+4i)=6x+8xi-9yi-12yi2…