| Tool: A Geometric Investigation of (A+B)^2 |
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| Go to: | http://illuminations.nctm.org/tools/tool_detail.aspx?id=19 (opens a new window) | ||
| Description: | Explores a geometric explanation of why (A + B)^2 = A^2 + 2AB + B^2. | ||
| Technology Type: | Java Applet | ||
| Guide: | User's Guide (opens a new window) | ||
| Author: | NCTM: Illuminations | ||
| Language: | English | ||
| Cost: | Does not require payment for use | ||
| Average Rating: |
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| Courses: | Math 7 | Squaring binomials | |
| Algebra | Squaring Binomials | ||
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