Add the complex numbers. - 10 i +4i - 10 i +4 i= |

Q: Add the complex numbers below. (2+ 5i) + (-7+ 14i) (1- 6i) + (4+ i) (12+ 5i) + (-8i)

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Q: Find the sum and product of the complex numbers 2-3 i and - 2+7i. The sum is (Type your answer in…

A: Given that two complex number one is 2-3i and seccond is -2+7i

Q: The division of two complex numbers is done by: a. Multiplying the two numbers by the denominator b.…

A: Option (C) Multiplying the two numbers by the conjugate of the denominator is correct . We see one…

Q: Find the sum and product of the complex numbers 1-4 i and - 1+6i. The sum is (Type your answer in…

A: Find the sum and product of two complex numbers

Q: z? + (3 – 2i)z + (2 + i) = 0

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Q: Find the real and imaginary parts of the complex number.

A: Complex number is a+ib Where 'a' is the real part and 'b' is the imaginary part First we write the…

Q: The complex numbers z1, z2, and z3 are the vertices of a triangle and satisfy the following…

A: Given that z1, z2, and z3 are the vertices of a triangle satisfying the given condition. We have to…

Q: The conjugate of the complex number -4 – 3i is a) 3 – 4i b) 3 + 4i c) -4 – 3i Qd) -4+ 3i

A: A conjugate is where we change the sign in the middle.  i.e        Conjugate of a+ ib = a- ib

Q: (-4+5i)(-6+6i) - your answer as a complex number in standa

A: Here we have to Multiplying (-4 + 5i)(-6 + 6i)

Q: Consider the complex numbers w 4- 3i and z= -3+2i. Find the following. (Simplify the answers and…

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

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Q: Find the sum and product of the complex numbers 2-3 i and - 2+7i. The sum is (Type your answer in…

A: In this question we need to find a product and sum of given two complex numbers

Q: Evaluate  3−3i / 1-4i  and express as a simplified complex number.

A: Given,           3-3i1-4i

Q: 1+i where i = -1, is Q.80 The argument of the complex number 1-i' (а) -п (b) 2 (c) 2 (d) 3 Ans. (c)

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Q: Find the real part and the imaginary part of the complex number (-1+√i^3)^3

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Q: (a) The complex numbers w and z are given by w = -1 – j and z = 2+2j. (i) Determine arg(wz). (ii)…

A: Note : According to the company guidelines we can solve only subquestions of first question so…

Q: 6+2.5i What is the simplified expression of the complex number 3+4i

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Q: What is the product of the complex numbers 3 4i and -6 + i, where i = v-1? %3D A -22 + 27i B. -18 -…

A: Solved below

Q: Write the combination of complex numbers in the form a + b*i. (-1 + 4i) + (4 + 3i) = (9 - 4 i) -…

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Q: 12 · (-3i – 4) = %3D Your answer should be a complex number in the for

A: multiply = ?

Q: -1 +3i vhat is the real part of the complex number: 7 = 2 A) -1/2 B c) -1 D2V3 2.

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Q: 5. i(1 – iv3)(V3+i)

A: Consider i1-i33+i = i1-i33+i= i13+1i+-i33+-i3i= i3+i-3i-3i2= i3+i-3i+3= i23-2i= 23i-2ii= 23i-2i2=…

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

A: The complex number z can be written in the form of . The value of r can be obtained from the formula…

Q: The complex number (0.866 + 0.5 i) can be written in the form of

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

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Q: Find the real and imaginary parts of the complex number. 5 - 7i

A: Known fact:  For a complex number z=x+iy, x is called real part and y is called imaginary part.

Q: Find the sum and the product of the complex numbers 3 - 2i and - 3 + 5i.

A: Given complex numbers are: 3-2i and -3+5i       ……1

Q: Find the distance between these two complex numbers: -8 + i and -3 + 8i.

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Q: 1+i If z = , what is the argument of this complex number? -37 4 -4x 3

A: We have to find argument

Q: Find the sum of the complex numbers in the complex plane. (4 + i) + (2 + 61)

A: Explanation and solutions is given below....

Q: Which complex number is equivalent to (7– 9i) – (-1+3i) ? A 6 6i 6 12i 8 6i D D 8- 12i B C.

A: On solving, we get

Q: 3– 2i 3- [10 points] Divide the complex numbers 5+2i 16. (A) 29 16. -i 29 29 11 3 11 (D) 29 (В) -i -…

A: We have to rationalize in order to get the solution.

Q: Find a complex number z, where (10 + 6i) + z is a real number. i Then find the product of your…

A: A complex number is of the form a+ib ,where a and b are real numbers and i2=-1

Q: Solve x2 + 25=0 over the set of complex numbers. A +5 B +25 15i +25i

A: x2 + 25 = 0we know i = -1

Q: Write the combination of complex numbers in the form a + b*i. (-1 + 3i) + (4 + 4i) = (9 - 4 i) - (4…

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Q: Q5- Simplify the complex number (use the positive root only) 2 3-4i (i)42 + 12-V-64 | 1-4i 1+i) 5+i…

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Q: 3+2i 4. Write the complex numbers in simplest from: z= 3-2i

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Q: -1 + V3i What is the imaginary part of the complex number: Z A 2 V3 B [3 c) -1 D 2.

A: What is the imaginary part of the complex number:         z=-1+3i2

Q: Find the sum and the product of the given complex numbers. Plot a quadrilateral with the origin, the…

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Q: Find the sum and product of the complex numbers 3 - 5 i and - 3+7 i. The sum is (Type your answer in…

A: Given:

Q: Q.4.4 Find the sum of the complex numbers - 2 - 4i and 3-i

A: The given complex numbers are                               -2-4i   and  3-i. We know that if…

Q: Write the conjugate as a complex number  −7 + 5i

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Q: Find the product of the complex number and its conjugate 3+√6i

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Q: 49 Simplify the complex number i" as much as possible.

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Q: (-5-5i)+(-2+2i) Write your answer as a complex number in st.

A: Given complex number is: -5-5i+-2+2i To add the given complex number.

Q: Add the two complex numbers: (3 + 4i) + (5i).

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Q: 5) The complex number c+ di is equal to (2+i). What is the value of c?

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