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In each part below, find the positive constant C that makes the quadratic the square of a binomial

A( x^2+cx+121                             B( y^2+11y+c

 Jan 15, 2022
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Part A:  Find the square root of the constant term (121) and multiply that number by 2.

 

Part B)  Divide the coefficient of the linear term (11) by two and square that result.

 Jan 15, 2022

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