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Mathematics 38 Online

OpenStudy (anonymous):

which of the following values of K makes the polynomial a perfect square x^2+15+k

11 years ago

OpenStudy (mertsj):

Did you mean x^2+15x + k?

11 years ago

OpenStudy (anonymous):

whoops ya

11 years ago

OpenStudy (e.mccormick):

K, know what a perfect square trinomial is?

11 years ago

OpenStudy (mertsj):

1. Identify the coefficient of x 2. Divide that number by 2 3. Square the answer to Step 2 4. That is the value of k

11 years ago

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