2.1 Given the complex number z=3-j. 2.1.1 Show z on an Argand diagram. 2.1.2 Rewrite z in polar form. 2.1.3 Find zº.

Q: Plot the point and give three other polar coordinates to describe: (1, -)

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Q: Convert the Cartesian equation to a polar equation that expresses r in terms of 0. (x-6) +y? = 36…

A: The given cartesian equation is: x-62+y2=36 The cartesian coordinates in terms of polar coordinates…

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: Which of the following gives the Cartesian form of the polar equation r = 5sin 0 4cos²0 Select the…

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Q: r² = 16sin² (20)

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Q: Convert the equation to polar form. (Use variables r and 0 as needed.) x = 5

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Q: 2. Write the following complex numbers in polar form. (a) 2', (b) e-. 3. Prove the = e-" where z and…

A: Given that  2) a) 2i b) e-i 4) a) z5=1 b)5z2+2z+10=0

Q: Write z1 and z2 in polar form. z1 =sqrt(3) + i , z2 = 1+sqrt(3)*i 1/z2 =

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Q: 1. Express 2/3 + 2i in polar form.

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Q: Convert the following equation to polar coordinates. y=7x² F

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Q: Let z = 4√3-4i. (a) Express in the standard polar form. (b) Express in the polar exponential form.

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Q: 1. Convert (-2.5 + j4. 2) into exponential form. 2. Convert 1.7e 1.2-j2.5 into rectangular form 3.…

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Q: 9. 1.7e1.2-/2.5 into polar form Ans.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given that and y is the curve in the image -4 -3 6- 5 4- 3. 2- -1 -2- 2 3 4 5 ez e2 (1 i) 2/11/2010…

A: Step 1: Step 2: Step 3: Step 4:

Q: Find the area of the common interior of the polar equations = 2(1 + sine) and 7 = 2(1 - sine) by…

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Q: Find the dot product of ū = U = (15î – 14î) . (8î + 12î) and -

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Q: W rite the equation of the polar equation. (4,0) 24 6 8 10 0=0 W.

A: given,

Q: Roots of complex number 1. Convert (-2.5+ j4.2) into exponential form. 2. Convert 1.7e 1.2-j2.5 into…

A: Given that We know  z=x+iy, then modulus as z=x2+y2 and argument is given θ=tan-1yx, then…

Q: 3Q. If z₁ = (cos50 – i sin 50), z₂ = (cos70 + i sin €) and z3 = (cos40 – i sin 40) then find 4 polar…

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