Several points are shown on the complex plane. 7Imaginary Axis Q -7 -6 -5 पं R co N 6 5 4 32₂ 2 1 -1 0 -1 -2 -3 पं -5 -6 1 2 3 T 2π 2π Which point is represented by cos +isin 3 4 Real axis 6 7 5 S

Q: Find the indicated roots and graph them in the complex plane. The fifth roots of 243 W₁ = W₂ = O W3…

A: Let us numbering the given graph as

Q: 3. (a) The complex conjugate of 3  4i is 3  4i  .(b) 13  4i2 13  4i2  .

A: a) Complex conjugate of 3+4i is, By definition, For a complex number z=x+yi, its complex conjugate…

Q: Plot the complex number in the complex plane. 2 + 2i -2 +++++ 2. 2. す

A: Real and imaginary part of the complex number are 2 , 2 respectively.  It is in first quadrant and…

Q: 7. (a) Shade the region in the complex plane defined by {z€C: |z+2+ 2레 < 2} . (b) Shade the region…

A: Solution : A) Z=x+iy z+2+2i=2x+iy+2+2i=2(x+2)+i(y+2)=2  squring both side(x+2)2+(y+2)2=4 equation…

Q: i0₁ If z₁ = r₁e and Z₂ = r₂e O Choose the correct answer below. O O 1 i(0₁ + 0₂) 11 0₁ i A 1…

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Q: present given complex number in polar form also find its (1+21) ¹2 (-2-√5i)"

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Q: 2 | PHYS310-2A-ComplexNumbersI.nb (x+iy) ³ = -1 x+iy x-iy = i

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Q: Let A, B, C be the set of complex numbers defined as: A = {z: | z+2|-|z- 2 || = 2} 6. %3D z-1 TC B =…

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Q: then find (An B C). Z, +Z3 1-i3 Z2 - Z3 (B) right angled isosceles (D) obtuse angled 7. The complex…

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Q: 13 A Iz =, arg (z) =tan-(8)- 13 B arg (z) =n-tan-(8)

A: the given complex number is 3-2j2j+1 rationalize…

Q: 5. Graph the function and find the domain and range. 10 1 x + 6 x < -6 x +4 -6<x < 2 f(x) = 4 5 --x…

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Q: If z and z are conjugate complex numbers, find two complex numbers, z = : = z; and z = z,, that…

A: Note some result about complex number : Suppose z is a complex number then there exist a,b∈ℝ such…

Q: z =7+i

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