Question

Find value of discriminate 2y^- 5y+10=0 .
please say fast ​

Answer 1

24cm

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Answer 2

Answer:

2y

2

−5y+10=0

Comparing the given equation with ax

2

+bx+c=0

a=2,b=−5 and c=10

So, the discriminant

b

2

−4ac=(−5)

2

−4×2×10=25−80=−55