Learn Before
Factoring
To factor the polynomial completely, always check for a greatest common factor (GCF) first.
Step 1 — Identify the GCF of the three terms. The GCF of , , and is .
Step 2 — Factor out the GCF from the polynomial: . Notice that after factoring the GCF, the remaining trinomial has a leading coefficient of .
Step 3 — Factor the trinomial by finding two numbers that multiply to and add to . The factors of are and , and their sum is .
Step 4 — Use these numbers to write the binomial factors: . Combine this with the GCF to write the complete factorization: .
Step 5 — Check the result by multiplying: ✓.
The completely factored form is .
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Intermediate Algebra @ OpenStax
Ch.6 Factoring - Intermediate Algebra @ OpenStax
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A logistics coordinator is using a software tool to optimize warehouse space. The tool represents the area of a new storage unit with the algebraic expression x^2 + 15x + 54. To find the dimensions of the unit, the coordinator needs to factor this expression into the form (x + m)(x + n). Which rule must be followed to find the correct factors m and n?
A logistics coordinator is using a software tool to optimize warehouse space. The tool represents the area of a new storage unit with the algebraic expression x^2 + 15x + 54. To find the dimensions of the unit, the coordinator needs to factor this expression into the form (x + m)(x + n). Which rule must be followed to find the correct factors m and n?
A logistics coordinator is designing the layout for a new storage zone in a warehouse. The floor area is represented by the expression . To find the specific side lengths of the zone, the coordinator needs to factor this expression into the form . Arrange the following steps of the factoring strategy in the correct sequence according to the standard method.
A logistics coordinator is designing a floor plan for a new storage facility where the area is represented by the expression . To find the dimensions and , the coordinator must identify two numbers, and . Match each part of the expression to the mathematical requirement those numbers must satisfy.
A facilities manager is analyzing the floor plan for a new office suite where the area is represented by the expression . To factor this into the dimensions and , the manager knows that the sum of the numbers and must be equal to the constant term .
Logic Documentation for Dimension Optimization Tools
Logistics Optimization Logic
In a corporate facility management system, the floor area of a modular office unit is represented by the trinomial . To factor this expression into the dimensions and , the system must identify two numbers, and , whose ____ is equal to the constant term .
Technical Documentation for Area Decomposition Logic
A technical documentation specialist is describing the logic used in a facility planning application to factor area expressions of the form into . According to the standard algebraic strategy, which relationship must exist between the numbers and and the coefficient ?
Factoring
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Factoring by Substitution
Factoring
Learn After
You are a supply chain analyst for a manufacturing firm, and you are creating a training guide on how to simplify polynomial cost models. The model for packaging material costs is given by the expression . When training new employees to completely factor this model, what is the correct first procedural step they must recall and perform?
An industrial technician is using the polynomial to model the efficiency of a cooling system. To simplify the model for computer analysis, the technician must factor the expression completely. Match each mathematical component of the factoring process below with its correct description.
A project manager is analyzing a resource allocation model represented by the polynomial . To simplify the model for a presentation, the manager needs to factor it completely. Arrange the following steps in the correct order to achieve the fully factored form.
A logistics analyst is simplifying a shipping cost model represented by the polynomial . In the analyst's final report, they state that the completely factored form of this expression is .
Material Consumption Model Factorization