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find the nature of the roots of the equation : x2  +5x+5=0 .

b2 -4ac = 25 - 20 = 5

since 5>0

then ,the roots of the equation have two distince real roots.

HOPE THIS HELPS..

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If b^2-4ac=0
Then x^2+5x+5=0 have equal and real roots.

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