Find the power. Write the answer in rectangular form. (-2+2i V3)? ..... (-2+2i3)-] (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Type your answer in the form a +bi.) %3D

Q: Solve the following equation for b. 1 A= b°c b = (Type an exact answer, using radicals as needed.…

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Q: I. Solve using De Moivre's Theorem. Find the 2 square roots of 3 – 8i

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Q: Perform the indicated operation. Write the result in the form a + bi (2-3i)(4 + 7i) 3+2i 9) 5-3i

A: Explanation of the answer is as follows

Q: Use the law of cosines to determine the length x in each figure when a = 6 cm and b = 16 cm. Leave…

A: Law of cosines  a2=b2+c2−2bc⋅cosAb2=a2+c2−2ac⋅cosBc2=a2+b2−2ab⋅cosC

Q: If z = 3 + 9i, determine z5.

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Q: Find the following: (a) (-1-i)7. (b) Square roots of 4√3+4i.

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Q: Please answer. Please and thank you.

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Q: Perform the indicated operations and express your answer in the form a + bi. √ (4 + 3i) (3i - 4)

A: Given expression is 4+3i3i-4. To perform the indicated operations and express answer in the form…

Q: Solve the equation. If there is more than one solution, separate them with a comma. 16−|x|=8…

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Q: If z1 = 13 – 10i and z2 = -15 + 9i, determine the following: (2) (z1 + z2) (Rectangular Form)…

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Q: Consider the unfinished equation 12(x−3)+18=___________. Match the following expressions with the…

A: Given:12x-3+18=?

Q: Solve the equation. If there is more than one solution, separate them with a comma. |4x – 6| = 26…

A: Given : 4x-6 = 26

Q: Evaluate and express your final answer in rectangular form: 3e5i . 2e4i

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Q: If (2+3) is one of the roots of the equation x² + (α-ix+bi=o find the valus of a b

A: given  one of the root of the equation x2+(a-i)x+bi=0 is 2+3i we have to find the value of a, b…

Q: If a -5x and b= -x + 4i, then find the value of a b in fully simplified form. %3D %3D Answer: Submit…

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Q: Calculate -1- 3i. Give your answer in a + bi form. Give the solution with smallest positive angle.

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Q: Solve for x and y using the figure to the right. (Simplify your answer. Type an exact answer, using…

A: using pythagoras theorem

Q: Calculate -2 – 4i. Give your answer in a + bi form. Give the solution with smallest positive angle.

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Q: Find the exact solution of the equation. 4sin-1x=pi

A: Now we will find the solution.  We know,  sin(pi/4) = 1/sqrt(2)

Q: Use the law of cosines to determine the length x in each figure. Leave your answers in terms of…

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Q: 20. Use the Law of Cosines to solve for x 21 26 16

A: In a triangle with side lengths a,b,c; according to cosine law: c2=a2+b2-2abcosα where α is the…

Q: Use DeMoivre's Theorem to find the following. Write your answer in standard form. -8 – 8i3 8+8i -16…

A: Explanation of the answer is as follows

Q: 2V6- 2iV2 V2- iV6

A: Z1=26-2i2 Now, r=x2+y2=262+-222=24+8=32=42 & θ=tan-1yx=tan-1-2226=tan-1-13=π-π6=5π6 Therefore…

Q: Find the area of the parallelogram that has adjacent sides v= 3i +j+3k and w= 2i +j-2k. The area of…

A: We now that the Area of parallelogram that has adjacent sides v→and w→ is v→×w→ .…

Q: Calculate √(−4+3i) Give your answer in a+bi form. Give the solution with smallest positive angle.

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Q: ne Z and AABC be a right triangle with righ If sin A and sin B are the roots of the quadrati +8)x² -…

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Q: Use the quadra 2+x-5=D0 uning radicals as needed. Use a comma to separate answers as needed.

A: The given equation is as follows:x2+x-5=0

Q: Solve the equation. x + 4x+9 = 0 .... %3D (Use a comma to separate answers as needed. Type an exact…

A: We have to find

Q: Solve by finding the square roots. (Round to the nearest i y = x? – 121 X = or x =

A: y=x2-121

Q: I. Solve using De Moivre's Theorem. Find the 9th roots of 12 – 13i

A: Consider the provided question, According to the given information, it is required to find 9th roots…

Q: If Z₁ = -10 + 5i and Z₂ = 16-8i, determine the following: 7₁% in rectangular form. COMPLETE THE…

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Q: Caluculate the square root of (2+4i). Give your answer in form a+bi. Give the solution with smallest…

A: We have to find square root of complex number(z).z is given below:

Q: Use de Moivre's Theorem to find the following. Write your answer in standard form. (−2√3+2i)ˆ4

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Q: Find the area of the parallelogram that has adjacent sides v = 3i +j+2k and w 2i+j-2k. The area of…

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Q: Solve the equation by taking the square root. 18n-11=-324 SiN626 O {6.-6} O There is no correct…

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Q: Q 3: (Choose one) (1)Find the three cube roots of 1?

A: "Since you have posted multiple questions, we will solve first one for you. To get remaining solved…

Q: iz? + 18i = 40

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Q: Solve the equation. x+4x+9=0 ..... (Use a comma to separate answers as needed. Type an exact answer,…

A: Given equation, x2+4x+9=0

Q: Justify why the CIRCLED answer is correct vs. What many people input as their answer. An electrical…

A: Given 4x2-8x=-19

Q: find the distance between the two points. Express the answer in simplest radical form. (8, 0) and…

A: To find distance between given two points: (8,0) and (3,4) Solution: We know, Distance d between two…

Q: In the equation shown below, A = 12+11i andn= 5. %3D z"+A=0 ?Which of the following is a root of…

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Q: 19. Use the Law of Cosines to solve for x. 23 52° 30

A: Given triangle,  To find the length of AB which is equal to 'x' units using law of cosines.

Q: If a = -4 and b 5x + 2i, then find the value of a°b in fully simplified form. %3D

A: Given: a=-4 b=5x+2i a3b

Q: Simplify and write in the form a+bi. (2+ 4i) + (–6 – 4i)

A: We have to simplify

Q: List the solutions of the equation: 0 = 4.x 12x + 18 Your answers must be in exact form, do not give…

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Q: Q/ If a+2i is one of the roots of the equation X^2-bx+13=0 find the values of a and b

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Q: Perform the indicated operations. Simplify results in rectangular form. 23 – 2i 1-iV3 a.)…

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Q: Factor the trigonometric expression and simplify. 15) sec4x - 2 sec2x tan2x + tan4x

A: Given,           sec4x-2sec2xtan2x+tan4x

Q: Factor the trigonometric expression and simplify. sec4x-2sec2xtan2x+tan4x

A: Recall the following fact to simplify the given expression.