Answer:
This means c=25. The factored form is [tex](x-5)^2[/tex].
Step-by-step explanation:
A perfect square is a trinomial that factors into the form [tex](x+a)^2[/tex]. To find the value of C to finish the perfect square divide -10 by 2 and square it.
-10/2 = 5
5*5=25
This means c=25. The factored form is [tex](x-5)^2[/tex].
