Quickname: 6896

Suitable for K-12 grades: Grade 6 Grade 7 Grade 8

Elementary School, Primary School, Junior High School, Middle School, High School.

A term is given which is the expanded form of a binomic formula. The original binomic formula has to be found.

A term is presented. The term is the expanded form of one of the three binomic formulas. The task is to find the original binomic formula in the form of a product of two sums.

The summands of the formula's factors will be either a variable and a literal number or both of them will be variables. In no case, both summands will be numbers, which means the expanded term will always contain variables and it does not simplify to a single literal number.

The number of problems is selectable. For the types of formulas that will appear it can be specified that only some of the three binomic formulas will be used.

Variables that appear will always be named a and b or x and y.

Tags: Polynom Quadratic functions Rules Terms

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Parameter

Possible values

Number of problems

1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Binomic formula types

(a+b)^2, (a-b)^2, (a+b)(a-b), (a+b)^2 & (a-b)^2, all

Remark

Description

Name and direct link

The other way round: Expand a binomic formula

Apply binomic formula expansion rules to simplify term.

Name

Title

Description

Binomic formulas: Expand and simplify

This worksheet provides basic exercises to become familiar with the binomic formulas.

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Name

Description

Quickname

Example

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Match binomic formula to simplified form

Find matching terms of original and simplified binomic formulas in two lists.

You may pass on the worksheets offered for download on this page to others, but not modify or sell them.

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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