lolmathlollol lolmathlollol

24-07-2018
Mathematics

contestada

solve 5x^2-7+2=0 by completing the square.

what is the constant
added on to form the perfect square trinomial?

49/4

49/25

49/100

Respuesta :

sadlerkiley sadlerkiley

24-07-2018

i would say it is C 49/100

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