Simplify the expression to a + bi form: (7+ 3i) – (-2 – 2i)

Q: Evaluate (-2 +2i )5

A:

Q: Simplify. 16i2 Enter your answer in the box.

A:

Q: Perform the indicated operations and express your answer in the form a + bi. √- 12

A: -12

Q: Simplify: -3i(4 + 2i)

A:

Q: Write (3+2i)^4 in the simplified a+bi form

A:

Q: Perform the indicated operation and simplify the result. 2-i/3-4i

A: 2-i3-4i

Q: Simplify the expression to a + bi form: (-9 – 7i) + (–2 + 6i)

A: We know that if we add two complex number then the real part is added to real part and imaginary…

Q: Simplify. (-2+4i)(- 3 + 2i)

A:

Q: Evaluate the quotient, and write the result in the form a + bi.

A: The given expression: 2-3i1-2i

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: Evaluate the sum or difference, and write the result in the form a + bi. 3i - (2 - 3i)

A: The expression in the standard form of complex number (a+bi)…

Q: (11 – 7i)²

A: (11-7i)2

Q: (-11 – 6i) + (5 – 8i)

A: From the given problem:   -11-6i+5-8i   From the concept of the grouping of real and imaginary part:…

Q: Perform the indicated operations and express your answer in the form a + bi. √- 200

A:

Q: (5+i)(-10 + 6i)

A:

Q: Write the expression in the form a + bi , wherea and b are real numbers.

A: Given: -3-2i5+2i

Q: Next Evaluate the expression (- 6+ 8i) – (- 2+2i) and write the result in the form a + bi.

A: Given, The expression  -6+8i--2+2i We have to evaluate the expression and write the result in the…

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: Calculate (2 – 3i)". Give your answer in a + bi form

A:

Q: Multiply (3 - 2i)(4 + 3i)

A:

Q: Multiply (3 - 4i)(2 + 5i).

A:

Q: (3-i)² 2.

A:

Q: Simplify the expression to a + bi form: (5 + 2i)(8 + 8i)

A: (5+2i)(8+8i) = 24 + 56i  The detailed solution is as follows below

Q: Write the expression in the form a + bi , wherea and b are real numbers

A: 3+4i3-4i

Q: Simplify the expression to a + bi form: (4 – i)(2 – 3i)

A: Given: (4- i) (2-3i)

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: Find the product and write the result in standard form : -8i(2i - 7)

A: The product of -8i(2i - 7) = ? in standard form.

Q: Simplify the expression, (4-3i) (-3+6i) - (2-i). Show your work

A: topic - complex numbers

Q: Perform the indicated operations and express your answer in the form a + bi. √- 25

A: Our Aim is to evaluate the expression given below:--25 -(i)

Q: Perform the indicated operations and express your answer in the form a + bi. √- 9

A: Given: Let z=-9 To Find: To express the given number in the form a+bi

Q: Write the expression in the form a + bi , wherea and b are real numbers.

A: Given: -2+6i3i We have to write the given expression in the form a+bi, where a and b are real…

Q: Write the expression in the form a + bi , wherea and b are real numbers.

A: Given expression is 3-2i3.

Q: Simplify (3 + 7i)8

A:

Q: Perform the indicated operations and express your answer in the form a + bi. √- 45

A: Given: √-45

Q: Calculate (1 + 2i)'. Give your answer in a + bi form

A: To calculate 1+2i7. To give the answer in a+bi form.

Q: Write the expression in the form a + bi , wherea and b are real numbers

A: The given expression is, i3+4i2. The given expression is the product of  i and 3+4i2. The perfect…

Q: . Simplify the expression, (4 – 3i)(-3+ 6i) – (2 – i). Show your work.

A:

Q: Simplify the expression to a + bi form: (8+ 8i)(12 – 10i)

A: The objective is to simplify 8+8i12-10i

Q: Simplify the expression to a + bi form: (-9 – 8i) – (–4+ 5i)

A: We will express this expression in the standard form of complex number a+ ib. We will add real and…

Q: Find A*. 8i 1- i A = 16 3+i 2+i x - (; ; ) ? ? ? A* = ? ? ?

A:

Q: Perform the indicated operation and simplify the result.  (2+4i)+(7-6i)

A: Given (2+4i)+(7-6i) Simplify?

Q: Simplify the expression so that it is in the form (a+bi)  2/3-square root -1 divided by square root…

A:

Q: Simplify the expression. (-2i)(8i)

A:

Q: Perform all operations and express your answer in a + bi form. |9 − i|

A:

Q: Evaluate the sum or difference, and write the result in the form a + bi. 6i - (4 - i)

A: 6i-(4-i)

Q: Perform the indicated operations and express your answer in the form a + bi. √- 64

A: The given expression is, -64 We need to express the given expression in the standard form of the…

Q: Write the expression in the form a + bi , wherea and b are real numbers

A: 4-2i-5i

Q: Simplify the expression to a + bi form: (-2+ 10i) + (–5 – 4i)

A: (-2 + 10i) + (-5 - 4i) = (-2-5) + (10i - 4i) = (-7) + (6i) = (-7) + (6)i  Where, a = - 7 & b = 6…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.