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A: We can find the answers as below.
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A:
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A: Given complex numbers: 3(cis122)4(cis213)
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A: Simplification
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A: I have to explain why we are using different coordinate system.
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A:
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A: Graph :
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A:
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A: According to the graph we can write the points as A = 4 +…
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A:
Q: 2. Express z =-5 in trigonometric form.
A: The expression for the trigonometric forms is, ......(1) where,
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A: Here we want to express the given function In terms of cosine function to the first degree.
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A: Explanation and solution is given below....
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A: In this question, we have to write the polar form of the complex number
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A:
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A: Given,
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A: To find the product of the complex numbers z1=cosπ4+isinπ4z2=cosπ3+isinπ3
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A: Let's solve given complex number equation.
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A:
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A: z=1⇒z2=1⇒zz¯=1⇒z¯=1z
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A:
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A: to express the given complex number in trigonometric form
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A: (1) Use De-Movire's theorem to find the smallest fourth root.
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A: the given two complex numbers are: z1=cosπ6+isinπ6z2=cosπ4+isinπ4 we have to find the product of the…
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Q: Find a complex number z such that |sinz|>1
A: We have to find a complex number z such that |sin z|>1.
Q: 2Q: Express the complex number z = -2√√4 +11i in polar form and also represent it graphically. Hence…
A:
Q: Write the complex number in trigonometric form. (Let 0 < 0 < 2n.) z = Imaginary axis 10아 5 z = -4 -…
A: The given complex number is Z= -4+0i Here the imaginary part of this complex number is 0 .
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A:
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A: To plot and write the trigonometric form of the complex number
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A:
Q: First equation. How do I change this complex number into trigonometric form?
A: Actually the trigonometric form of any complex number (z) is given by, z = r ( cos(θ) + i sin(θ) )…
Q: Plot the complex number. 1-V3i Imaginary Imaginary axis axis 4 4 2 2 1- V3 i Real Real -4 -2 4. axis…
A: A detailed solution is given below.
Q: 4. Find all real solutions of 3sine 4cos0 that each of them does satisfy the given equation. = 2.…
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A: NOTE: Refresh your page if you can't see any equations. . for the homogeneous system, the auxiliary…
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A: Add the real parts and imaginary parts seperately.
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