vaTiannikLatraw vaTiannikLatraw
  • 21-11-2016
  • Mathematics
contestada

What value in place of the question mark, makes the polynomial below a perfect square trinomial?
x2+24x+? ...?

Respuesta :

Greenleafable
Greenleafable Greenleafable
  • 22-11-2016
x2 + 24x + 144 makes this polynomial a perfect square trinomial.
This is because half of 24 is 12, and 12 squared is 144.

Instead of the question mark, you should use 144. 
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sistersbypride
sistersbypride sistersbypride
  • 02-11-2018

The answer is 144 for apex

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