3. Evaluate and write the final answer in Polar Form (40 points) 8 8TT a. 3(cos5 + isin 4 V2(cos + isin- )•4(cos + isin 3 4 3. b. V2 (cos + isin5) 2

Q: Write polar form of z= – 2-i 5(cos2.68 – i sin2.68) 5 (cos2.68 – i sin2.68) 3 V5 (cos2.68 – i…

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Q: Q4) a) Find the polar form and represent graphically the complex number 7-5j b) Express…

A: We have to find Polar Form of Complex Number 7-5j We have to express 3cos232°+jsin232° in…

Q: 5. Evaluate: tan-(2 – 3j). Express in polar form

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Q: -Usc polar coordinate to evaluate a2-x2 dxdy a2-x2 axdy

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Q: 6. (3+ 2j)/(4 – 7j) 7. Convert -5 – 7j to polar form.

A: 6. Given(3+2j)/(4-7j) Rewrite the above equation as: (3+2j) (4-7j)× (4+7j) (4+7j) =(3+2j)(4+7j)…

Q: 4Evaluate in polar fom; 1)' 3(-344i + (3+4i)(-2 3-4i

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Q: express the answer in polar form (3 + 4)² [2430° + 2 <20° + 6e0.25³²] (3+ 7i) (5 La5°) + [3420*]²

A: It is given that 3+4i22·∠30°+2·∠20°+6e0.252i3+7i5·∠25°+3·∠20°2. The objective is to simplify the…

Q: Write polar form of z=-2-i V5 (cos2.68 + i sin2.68) 5(cos2.68 – i sin2.68) V5(cos2.68 – i sin2.68) 5…

A: We are given the complex number : z=-2-i=x+iy⇒r=-22+(-1)2=5tan θ=-1-2=12Now, x=r cos θ&lt;0and y=r…

Q: Perform the indicated operation and convert your final answer to polar form z = r(cos0 + isin®) 1.)®…

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Q: 2. Give 3 other representation of the polar coordinate (changing the sign of r at least once). (2)

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Q: 2 4(cos 190°+isin 190°) 2, B = (-1+i)10 and C = 40e3™, solve for A + B + C. Express your final…

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