N 8) 10) 12) 14) 16) 17) a) Find the Real part, Imaginary part and Conjugate Numbers Real part Imaginary part -6i+4 4.2 9.7i 3 4 5 m/in + 5 бл -12 πί i 5+ i√√√2 Conjugate

Q: g. (4+5i)(

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Q: properly labeled Argand diagram w, w, -w, -w, iw, i²w, i³w, i'w and z-2. b) Describe in words the…

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Q: a) Evaluate (1 + 4i)² in the form x + iy. +i b) Evaluate 1 + 5i - 4i7 +6i6 in the form x + iy. +i c)…

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Q: Find the product and write the result in standard form. 30 (9 +8 i)(5 - 5i) A) 85 - 5i B) 5 +85 i C)…

A: As per the request of the student both questions have been solved. This question can be solved using…

Q: The complex number z is defined by z = 3 .z + 4.j where z is real. a) Find, in terms of æ, the real…

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Q: Rationalize the denominator 3i 5-2i A) -6 + 15i B) __i__ 29 5 D) 9i 29 C) 1 a C d ABCO А D

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Q: 22) -2 +4i -10-6i

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Q: Q1) Find modZ and ArgZ for the complex numbers given below: 1+i√2 1-i√2 2 2+i a) Z= b) Z= +2-i

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Q: a) √2(√5 +2√2-1)= b) (2√2-3√3). √2= c) (√6-1X2√6 + 2) =

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Q: The complex number Z1and Zzare given by, Z1 = 3 – 5i and Z, = -1+4i Determine: 221 + 5Z2 O1+ 10i 01-…

A: Given: Z1=3-5i & Z2=-1+4i We know that; a+bi±c+di=a±c+b±di And ca+bi=ca+cbi, where c is scalar.

Q: Fill in each blank with the expressions complex conjugate: 8.) The complex conjugate of i is 9.) The…

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Q: 1. The complex numbers s and t ar as follows: s = 3+i, t= 2 – 3i Calculate the following. a) st +5…

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Q: Question 7: Calculator permitted, multiple caoice ,2 x +y² + 4x – 2y = -1 The equation of a circle…

A: x2+y2+4x-2y=-1 On simplification, we get…

Q: 4. What is the simplification of the following comple expression (i = -1) 4+3i 1– 3i 13 9. 1 3 A) 10…

A: 4+3i1-3imultiply and divide by…

Q: 10+201 2 3+ 4i (10+5i)(16-201)

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Q: 8. a) Find in the form a + bi, where a and b are real, the values of Z for which 3 ii) Z 1 i) /zl=3…

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

Q: 2. Identify the conjugate of each complex number, then plot both complex numbers and their…

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Q: i) Find real and imaginary part of complex number (V3 + i)° by using De Moivre's Theorem.

A: Consider the complex number: 3+i3 Comparing the complex number 3+i with standard form of complex…

Q: The complex number z is defined by z = 3 -z+4·j where z is real. a) Find, in terms of z, the real…

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Q: [1E q20] Question is attached, Thanks ?  PLEASE ONLY DO PART D) THANKS

A: What is the condition under which |z+w|=|z-w|?

Q: tar h latib) = cutib [latib)"+S] How roots ore thre Larib)?o compex Catib)?

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Q: Precalculus Question (7)

A: The answers are as follows: 3. a. The complex conjugate of 1-2i is 1+2i. b. The complex conjugate of…

Q: Which expression represents the number -2i(5- i) + (17 - 8i) rewritten in a + bi form? O 15 - 18i O…

A: Given

Q: Multiply and simplify (5 + 3i) (3 − 2i) O a) 21 + i Ob) 21 - i ○ c) 15 — i — 6i² O d) 15 – 19i – 6i²

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Q: ) Write the quotient in standard form a + bi and c + di 2) Write the quotient in standard form2 + 3i…

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