Find the product in the complex plane. +i in cos 6. )) cos +i sin Need Help? Read It

Q: Write the complex number z = 4-4/3i in trigonometric form (sometimes called polar form). Express the…

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Q: Express the complex number z = 6 cis 180° in rectangular form a + bi. Select the correct answer…

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Q: Find all the complex roots. Leave your answers in polar form with the argument in degrees. The…

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Q: Find the quotient z1/z2 of the complex numbers z1 = 12(cos 3π/4 + i sin3π/4) and z2 = 4(cos π/4 + i…

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Q: find the quotient z1/z2 of the complex numbers z1 = 10(cos 10° + i sin 10°) and z2 = 5(cos 5° + i…

A: The complex numbers z1 = 10(cos 10° + i sin 10°) and z2 = 5(cos 5° + i sin 5°). We need to find the…

Q: Find the product of the complex numbers. Leave the answer in polar form. z1 = 4(cos 50° + i sin 50°)…

A: Given: z1=4cos50∘+isin50∘, z2=7cos100∘+isin100∘ for finding product of given complex numbers, first…

Q: Find the quotient z1/z2 of the complex numbers z1 = 3(cos π/5 + i sin π/5)and z2 = 4(cos π/10 + i…

A: Given:         z1 = 3(cos π/5 + i sin π/5)  and        z2 =  4(cos π/10 + i sin π/10)

Q: Let z be a complex number. Then cot(5z-pi) = cot(5z)?

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Q: Write the complex number z =-2/3 -2i in trigonometric form (sometimes called polar form). Express…

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Q: Let z be a complex number. Then cos(3z)-i is unbounded in C.* True False

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Q: Convert the rectangular form of the complex number 2 – 2i into polar form. Show all work and label…

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Q: Find the product of the complex numbers. Leave the answer in polar form. z1 = 6(cos 40° + i sin 40°)…

A: Given complex numbers are z1=6cos40°+isin40° and z2=5cos20°+isin20° We know that eiθ=cosθ+isinθ…

Q: Find the product of the complex numbers. Leave your answer in polar form. z, = 10( cos 30° + i sin…

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Q: Find the quotient z1/z2 of the complex numbers.Leave answers in polar form.Express the argument as…

A: Given : two complex numbers as  z1=20cos75°+isin75°z2=4cos25°+isin25° To find : The quotient z1z2.…

Q: Given the complex numbers z = 24( cos +i sin and w = 4( cos +i sin 3 3 find giving your answer in…

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Q: Let z be a complex number. Then coth(2+7ti) is equal to cothz -cothz tanhz None of these -tanhz

A: Solution

Q: Let z be a complex number. Then coth(2+Ti) is equal to -tanhz O None of these O -cothz O cothz O…

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Q: Find the product of the complex numbers.Leave answers in polar form. z1 = 3(cos 40° + i sin 40°) z2…

A: The given complex numbers are z1 = 3(cos 40° + i sin 40°)  and  z2 = 5(cos 70° + i sin 70°). Compute…

Q: The complex number (−9+7i)/(9+5i) rewritten in Cartesian form is?

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Q: Let z be a complex number. Then tanh(z+Ti) is equal to * cothz -tanhz None of these tanhz -cothz

A: We know that hyperbolic identities

Q: Find the product in the complex plane 1/4(cos Pi/6 +i sin pi/6) + 8 (cos pi/6 + i sin pi/6)

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Q: Find the product of the complex numbers.Leave answers in polar form.

A: we have to find the complex numbers. z1=3cos5π8+isin5π8z2=10cos5π16+isinπ16

Q: Let z be a complex number. Then coth(2+m) is equal to * Ocothz O cothz O None of these tanhz, O…

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Q: Let z be a complex number. Then coth(z+JTi) is equal to -tanhz O None of these tanhz cothz -cothz

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Q: Find the quotient z1/z2 of the complex numbers.Leave answers in polar form.Express the argument as…

A: Consider the given: z1=cos80°+isin80°z2=cos200°+isin200°

Q: Let z be a complex number. Then coth(2+ Ti) is equal to None of these tanhz -tanhz oothz

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Q: Find the quotient z1/z2 of the complex numbers.Leave answers in polar form.Express the argument as…

A: r(cos x + i sin x)= r eix

Q: Let z be a complex number. Then coth(2+ Ti) is equal to O None of these O -cothz O cothz O tanhz O…

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Q: 11. The vertices of an equilateral triangle are equidistant from the origin. One of its vertices is…

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Q: Let z be a complex number. Then cot(5z – n) is equal to

A: Since solve the first question for you. If you want any specific question to be solved then please…

Q: What is the result of multiplication of complex numbers -V3 + i and (cos + i sin ) ? A)1(cos 뚫 +isin…

A: We have to multiply the given complex numbers . The solution is following

Q: Write the complex number in trigonometric form. 3j 3j =(cos+jsin) (Use angle measures greater than…

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Q: Let z be a complex number. Then i(cosh(3z)+sinh(3z))=e^(3z)?

A: Explanation of the answer is as follows

Q: The polar form of complex number (z=3+3i) is O 3 (cos 45+ i sin 45) √2 (cos 45 + i sin 45) O 31/2…

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Q: Convert the complex number, 6las aism Cos पु. + tSh i sin II into atbi form, Show Work, your

A: Given Complex number:

Q: Express the complex number z = -V2 - V2i in polar form r(cos 0+i sin 0). Select the correct answer…

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Q: Let z be a complex number. Then cos(3z)-i is unbounded in C. * True False

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Q: Let z be a complex number. Then tanh(2+ Ti) is equal to * cothz O -tanhz -cothz None of these O…

A: according to bartleby guideline, I can solve first question...

Q: =(-1= v3i)³

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Q: Let z be a complex number. Then coth(2+ Ti) is equal to None of these -tanhz tanhz cothz -cothz

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Q: Find the midpoint of the line segment joining the points corresponding to the complex numbers in the…

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Q: tanhz = tanh ? %3D

A: Given,tanhZ ¯ = tan hZ¯where Z is a complex number and tan h is tangent hyperbolic

Q: Write the complex number Z = 6 + 5i in trigonometric form (sometimes called polar form). Express the…

A: givenz=6+5iz=x+iyr=62+52r=36+25r=61

Q: Find the quotient z1/z2 of the complex numbers.Leave answers in polar form.Express the argument as…

A: the given complex number are: z1=cos 70°+i sin 70°z2=cos 230°+i sin 230° we have to find the…

Q: Let z be a complex number. Then cot(5z-pi)=coth(5z)?

A: According to the given information, it is required to check whether the given statement is true or…

Q: Use DeMoivre's Theorem to find the indicated power of the complex number [2(cos 48°+isin 48°) State…

A: r(cosθ+i sinθ)n=rn(cos (nθ)+ i sin (nθ)

Q: Let z be a complex numbers. Then cot(5z-pi)=?

A: The objective is to find cot(5z-pi).

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.