Question

I was absent .
I need answers for question no. 1

Answer 1

Answer:

general equation is ax^2+bx+c=0

(1)x^2-7x+5=0

a=1,b=-7,c=5

(2)2m^2-5m+5=0

a=2,b=-5,c=5

(3)y^2-7y=0

a=1,b=-7,c=0

hope it helps

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