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

asked Jan 19, 2019 195k views

5 votes

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

5.5k points

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6 votes

i would say it is C 49/100

Bill Shannon answered Jan 23, 2019

5.6k points

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