danieljstephens3 danieljstephens3

05-08-2021
Mathematics

contestada

Fill the blank with a number to make the expression a perfect square v^2-10v+

Respuesta :

sqdancefan sqdancefan

05-08-2021

9514 1404 393

Answer:

25

Step-by-step explanation:

To make this expression into a perfect square trinomial, we must add the square of half the coefficient of the linear term.

v^2 -10v +(-10/2)^2 = v^2 -10v +25

The missing constant is 25.

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