Lunathemoonflower Lunathemoonflower

22-02-2019
Mathematics

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Hullo I need help with Math!!!

The Question: I need to determine the Unknown value that would make each trinomial a perfect square...
X² + 14x+______

Respuesta :

duktective duktective

22-02-2019

Answer:

49

Step-by-step explanation:

to get a perfect square with trinomials like these you simply need to divide the middle number by two and then square that number. (14/2 = 7, 7^2 = 49

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