what is the discriminant of x^2+5x+5?
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Discriminant of equation of the form a(x)^2 + bx +c =0 is (b)^2-4ac...
Comparing the equations we get...
a = 1, b= 5 and c = 5,
Discriminant = D = 5^2 - 4×1×5 = 5.
Comparing the equations we get...
a = 1, b= 5 and c = 5,
Discriminant = D = 5^2 - 4×1×5 = 5.
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√15 is the answerby b^2-4ac
Prasadzungre:
sorry for wrong answer it is you mistake
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