leilanitheanimegod leilanitheanimegod

24-04-2020
Mathematics

contestada

PLS HELP!!!
Rewrite the equation by completing the square.
X^2 – 20x + 100 = 0

(X+ )^2= _

Respuesta :

24-04-2020

Answer:

(x-10)^2=0

Step-by-step explanation:

the last number is always something squared so it would be 10 or -10, and the middle number is negative, so it would be -10

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