Respuesta :
The third term should be 25 making the trinomial a perfect square of (x-5)^2
An easy way to find this last term is take half of the middle term's coefficient and square that.
An easy way to find this last term is take half of the middle term's coefficient and square that.
Take 1/2 the coefficient of x and square it
(1/2) (-10) = -5
(-5)2 = 25
ANSWER 25 TO COMPLETE THE SQUARE x^2 - 10 x +25
(1/2) (-10) = -5
(-5)2 = 25
ANSWER 25 TO COMPLETE THE SQUARE x^2 - 10 x +25
