Tell: This week in math 10, we learned how to expand perfect squares.

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Explain:what I have here is (2x+3)^2 or (2x+3)(2x+3). First you have to distribute using the CLAW. Which will equal to: 4x^2+6x+6x+9=4x^2+12x+9. As you can see it became 3 terms instead of  4 terms