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## This page provides a list of educational videos related to Divide by 2. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Divide by 2.

# Multiplying and dividing rational expressions 2 | Algebra II | Khan Academy

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By Khan Academy

Khan Academy presents Multiplying and Dividing Rational Expressions 2, an educational video resource on math.

**In this video**

# Expressing division in multiple ways

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By Khan,Academy

This word problem is solved by showing 4 different ways to divide 18 by 2.

**In this video**

# Complex Numbers: Multiplying and Dividing in Polar Form, Ex 2

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By PatrickJMT

Complex Numbers: Multiplying and Dividing in Polar Form, Ex 2. In this video, I give the formula for multiplication and division of two complex numbers that are in polar form.

**In this video**

# How to divide positive and negative signed rational numbers (7.NS.2.b)

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By Rob Oliver

This lesson covers how to divide positively and negatively signed rational numbers. This covers CC standard: 7.NS.2.b

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# Divide polynomials by monomials with remainders

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By Khan Academy

Sal divides (18x^4-3x^2+6x-4) by 6x.

**In this video**

# Dividing decimals 2

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By Khan Academy

Let's do one more decimal division problem together but change it up. This is one with a decimal divisor and will require you to shift the decimal first.

**In this video**

# DEPRECATED Dividing polynomials by binomials 2

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By Khan Academy

Salï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½simplifies and states the domain of (2x^2+13x+20)/(2x^2+17x+30).

**In this video**

# DEPRECATED Dividing polynomials by binomials 2

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By Khan Academy

Sal explains what it means to simplify a rational expression and why we would want to do that. Just don't forget the excluded values!

**In this video**

# DEPRECATED Dividing polynomials by binomials 2

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By Khan Academy

Sal solves the following problem:ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½Given a rectangle with length a^2+6a+27 and width a^2-9, write the ratio of the width to the length as a simplified rational expression.

**In this video**

# Divide polynomials by monomials with remainders

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By Khan Academy

Sal divides (7x^6+x^3+2x+1) by X^2, and writes the solution as q(x)+r(x)/x^2, where the degree of the remainder, r(x), is less than the degree of x^2.

**In this video**

# Divide polynomials by linear binomials with remainders

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By Khan Academy

Sal divides (x^3+5x-4) by (x^2-x+1) using long division.

**In this video**

# Dividing decimals 2

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By Khan Academy

When dividing a whole number by a decimal, you're going to need to change that decimal into a whole number. How? We'll show you.

**In this video**

# Dividing decimals 2

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By Khan Academy

The old saying is practice makes perfect. Let's keep practicing dividing decimals and making our divisor a whole number.

**In this video**

# Area models to visualize division using place value | 4th grade | Khan Academy

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By Khan Academy

We can break up big division problems into smaller, easier problems. In this video, we solve 268 divided by 2 and 856 divided by 8.

**In this video**

# [5.NBT.2-2.0] Multiplying/Dividing by 10 - Common Core Standard

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By Front Row

Discover more Common Core Math at https://www.frontrowed.com Explain patterns in the placement of the decimal point when a decimal is multiplied by a power of 10, use whole-number exponents to denote powers of 10 Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.Discover more Common Core Math at https://www.frontrowed.com

**In this video**

# [5.NBT.2-3.0] Multiplying/Dividing by 10 - Common Core Standard

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By Front Row

Discover more Common Core Math at https://www.frontrowed.comExplain patterns in the placement of the decimal point when a decimal is divided by a power of 10, use whole-number exponents to denote powers of 10Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.Discover more Common Core Math at https://www.frontrowed.com

**In this video**

# Use the Polynomial Remainder Theorem to analyze factors of polynomials

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By Khan Academy

Sal finds the remainder of (-3x^3-4x^2+10x-7) divided by (x-2) using the PRT (Polynomial Remainder Theorem).

**In this video**

# Dividing Polynomials

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By Carter Maslan

step-by-step example of dividing the polynomial (x^2 + 3x - 40) / (x - 5).

**In this video**

# Divide polynomials by polynomials with remainders

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By Khan Academy

Sal divides (x^3+5x-4) by (x^2-x+1) using long division.

**In this video**