1. Calculate the square root of the first term of the perfect square trinomial 16x^2  24x + 9. The square root of 16x^2 equals 4x. 2. Calculate the square root of the last term of
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Consider this expression: x. 2.5x+6. And you know that it is a perfect square trinomial. Therefore, you also know that there will be two parenthetical expressions that, when multiplied
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it cant be factored.
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Example: 2(2x)(3) The square of 2x. The square of 3. 4X + 12X + 9 = (2X
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