O simplify as a+bi : (2i-13. * 2-i

Q: (-i)?

A: We're going to solve

Q: Divide. (Simplify and express your answer in the form a + bi.) 3+i/5-2i

A: rationlization of denominator and solve tge question see 2nd step.

Q: Calculate (3 + i)*. Give your answer in a + bi form

A: Consider the complex number, Let,     z=3+i The polar form of the complex number z = a + ib is,…

Q: ++8, Express the answer in rectangular form. (2+3i B. Evaluate the expression () - (). 1+2i

A:

Q: Determine the equivalent when (8+8i) is raised to 1-i. Express your answer in a rectangular form in…

A: We have to find 8+8i1-i=?   The magnitude of 8+8i is = r=82+82=128=82 The argument of 8+8i is =…

Q: Express in the form , where a and b are a+bi real numbers.

A: 6-3i2+7i

Q: 18. Simplify: i9 + j21 + j2050 in form a + bi.

A: Complex number a+ib form

Q: Write the quotient in standard form.

A: Given: 5i2+3i2

Q: Express in the form , where a and b are a+bi real numbers.

A: We have to express given number 20-8i4i in the form a+bi where a and b are real numbers.

Q: Divide: (1 + 4i)/(- 5 + 5i) Write your answer in a + bi form

A: solve the following

Q: Perform the indicated operation: (5+2i) - (3-6i)

A: Introduction: Simply add or subtract the corresponding real and imaginary parts of two complex…

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: (-7– 9i) + (10 + 10¿)

A: To simplify the given two complex number, add real part of first one with real part of second  and…

Q: What is the reciprocal of 3?

A: Reciprocal of "a" is " 1/a"

Q: If (x + yiX3 - 2i)= 16 - 2i, find the value of y

A: To find the value of y we compare both side  imaginary parts

Q: 4 -- ICI iC =(-1 4

A:

Q: Divide. answer in the form a+bi​.   2−i over 10+5i.

A:

Q: Find x and y so that the following -2-7i =x+ yi equation is true:

A: Given -2-7i=x+yi

Q: . Subtract (3 – 2i) from (-2 + 3i), and express in a + bi form.

A: Here we sutract one complex no . to another complex no.

Q: Express in a + bi form. 7+i 3 2i

A:

Q: 3i 2+5i

A:

Q: What is the conjugate of - 3 + 4i?

A: Any number of the form a+ib where a and b are real numbers and i=-1 is called a complex number. The…

Q: (1+i)

A: Given; (1+i)2

Q: Simplify: 3 + 21 + 4i + 6

A: We need to simplify 3+2i+4i+6. So,           3+2i+4i+6        =3+6+2i+4i        =9+6i

Q: 10/3-4i=?

A:

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

A: The given expression is 3+4i 4i-3. Simplify as follows.

Q: a+bi 26 19) Expressed in form, 2-3i is equivalent to

A:

Q: Simplify and write as a + bi 4. a) V-50 b) (1 + 2i)(-6- i)

A: (a) Simplify and write the given expression as a+ib as follows.

Q: rCroら) r (6i5)

A: Formula Used : Γn+1 = n Γ(n) ,     n >0 If n is a non negative integer, then Γ(n) = n! n! =…

Q: Evaluate, write in a+bi form: 7 + square root of -25 +10i+3i2

A:

Q: Find IAI A= 2 3

A:

Q: What is the equivalent of reciprocal of (1.2-5i)

A: It is given by 11.2-5i

Q: Convert -20°C to °F Conu

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: Simplify (3 + 7i)8

A:

Q: 7.9 *10. -14

A:

Q: Express in the form , where a and b are a+bi real numbers.

A: To express the given expression in the form of (a+bi),where,(a,b∈R). (4+2i)(-5+4i) Solution:…

Q: ind the value of (-1-√√3i) 267

A: Please refer to the image below

Q: Express in the form , where a and b are a+bi real numbers.

A: We have to express the express in a+bi form for the given expression: 3+8i2 We know that…

Q: Perform the indicated operations and express your answer in the form a + bi. √- 18

A: We have to express the answer in form of a+bi for the given expression: -18 We know that i=-1 Where,…

Q: Calculate (4 – i)'. Give your answer in a + bi form

A: The formula of the binomial theorem for the expansion of a+bn is given by a+bn=∑k=0nnkan-kbk.

Q: Divide and simplify. Write your answer in a+bi form. 2-3i 1. 9+i

A: (a-b)(a+b) = a2 - b2 and i2 = -1  after rationalization we will get  in the form of a + ib

Q: Find the reciprocal of 2. 2.

A: we have to find the reciprocal of 22-2i2

Q: 5łn(cosh(3+j6))

A: Here 'j' represent imaginary number. Some power to imaginary number are as follows:…

Q: Express (V3 + i)® in the form a + bi. 26

A:

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

A: We have to simplify

Q: Calculate ( 3 + 2i)³. Give your answer in a + bi form Question Help: Video 1 Video 2

A:

Q: 1. -18

A:

Q: Fill in the blank so that the resulting statement is true. 10i - (-4i) =______

A: Given, 10i-(-4i)

Q: Simplify and write in the form a +bi 3+i -5-21

A: Given a rational complex number: 3+i-5-2i