olve the following  complex numbers in their rectangular form. Use the given formula and use 4 decimal places  for the computations and final answer.    1.) Csch-1  (-2.0807+4.5465

Q: Solve the following  inverse trigonometric and hyperbolic complex numbers in their rectangular form.…

A: Given inverse hyperbolic function is csch-1(-2.0807+4.5465i) We know the formula csch-1z=ln1z+1z2+1…

Q: 2. Find the square roots of the complex number: Z=3+4√7 i

A: Square root of complex number

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Q: Find the square root of the following complex number z = 1 + 7i

A: To find  the square root of z=1+7i i.e. 1+7i

Q: Find the k=8 root of the 10th root of 1+i. Express the answer in rectangular form in 4 decimal…

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Q: Divide complex numbers: 4 2i 3- i

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Q: In(In z1) O -0.5198 - 0.7636i O 1.4979 - 0.4636i O 1.5680 - 0.8205i 0.4498 - 0.3002i O O O

A: Let z=x+iy be a complex number. The polar form of the complex number is z=reiθ, where r=x2+y2 and…

Q: 1. Write the complex number i+ 2 in the form of reio

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Q: Express the following complex number in exponential form: (47.3 – 10.91)

A: Any complex number, z=x+yi can be represented in the exponential form as z=reiθ , where, r=x2+y2 and…

Q: Solve the following  complex numbers in their rectangular form. Use  4 decimal places  for the…

A: Given: z1 = 4 - 2i  , z2 = 3 + i  , z3 = 1 + 2i We need to find cosh1 + 2i. We know that the formula…

Q: Simplify: 5 + 3i35 +2i23 2i

A: Given i55+3i35+2i23-2i12 Here, we have to simplify the given expression.

Q: Divide each complex number 32cis150 degrees / 3cis30 degress

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Q: 42. V2(cos(-60°) + i sin(-60°))

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Q: Solve the following  complex numbers in their rectangular form. Use  4

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Q: 1.) tanh (3.0642 + 2.5712i)

A: The definition of hyperbolic tangent function is tanh x=e2x-1e2x+1. Use the definition of hyperbolic…

Q: the complex number z =(2)sqrt2.(e3pi/4) is in eulers form. writing z in the form a+ib. what are the…

A: Given : z = 2√2 ei3π/4

Q: 1.) sec (-2.0807 + 4.5465i

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Q: complex numbers in exponential form.

A: The given question as belonging to the complex number in which we have to find the exponential form…

Q: Find a complex number for which Arg(z bar) does not equal -Arg(z).

A: For all non zero complex number we have Arg(z bar) = - Arg (z)  as if z = x+iy  which imples z¯ = x…

Q: Find the distinct roots of (-7 + 2i)3/4

A: Let x= (-7 + 2i)3/4 ⇒x4=-7+2i3 On Simplifying, ⇒x4=-259+286i--(1) Let, x=u+iv Now,…

Q: Devise formulas for the nth pentagonal number and the nth hexagonal number.

A: We find the formula with the help of  graph drawing take as n=1,2,3.... So by observation we find…

Q: Find all of the cube roots of -64i and write the answers in rectangular (standard) form.

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Q: Solve the following complex numbers in their rectangular form. Use 4 decimal places for the…

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