step 1 Given 9x squared minus 12x plus 4, consider AC, that's 36. Now how can we get a sum of negative

Question

Factor. $$ 9 x 2-12 x+4 $$

Name: Problem 11, Chapter 6: Elementary Algebra
Uploaded: 2022-01-29T22:09:37-08:00
Duration: 42 s
Channel: James Kiss
Description: Factor. 9 x 2-12 x+4

   Factor.
$$
9 x 2-12 x+4
$$

Elementary Algebra

John Redden 1st Edition

Chapter 6, Problem 11

Instant Answer

Solved by Expert James Kiss

01/29/2022

Step 1

The numbers that satisfy these conditions are -6 and -6. Show more…

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Factor. $$ 9 x 2-12 x+4 $$

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Key Concepts

Quadratic Polynomial

A quadratic polynomial is an expression of the form ax² + bx + c, where a, b, and c are constants and a ? 0. Understanding the structure of a quadratic is fundamental to applying various techniques to factor or solve for its roots.

Factoring Quadratics

Factoring quadratics involves expressing the quadratic polynomial as a product of two binomials or as a perfect square if possible. This process simplifies solving quadratic equations by breaking them down into simpler multiplicative factors.

Perfect Square Trinomial

A perfect square trinomial is a special type of quadratic that can be written as the square of a binomial. It takes the form (mx + n)², which expands to m²x² + 2mnx + n². Recognizing when a quadratic fits this pattern is key to quickly factoring it.

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