<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />

10.5: Completing the Square

Difficulty Level: Basic Created by: CK-12
Estimated16 minsto complete
%
Progress
Practice Completing the Square

MEMORY METER
This indicates how strong in your memory this concept is
Progress
Estimated16 minsto complete
%
Estimated16 minsto complete
%
MEMORY METER
This indicates how strong in your memory this concept is

Notes/Highlights Having trouble? Report an issue.

Color Highlighted Text Notes

Vocabulary Language: English Spanish

Perfect Square Trinomial

A perfect square trinomial is a quadratic expression of the form $a^2+2ab+b^2$ (which can be rewritten as $(a+b)^2$) or $a^2-2ab+b^2$ (which can be rewritten as $(a-b)^2$).

Square Root

The square root of a term is a value that must be multiplied by itself to equal the specified term. The square root of 9 is 3, since 3 * 3 = 9.

Show Hide Details
Description
Difficulty Level:
Basic
Tags:
Subjects: