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Algebra

x2 + x - 1

find the sum of roots

Profile image of anurag shrivastava
16 Years agoGrade
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1 Answer

Profile image of Ramesh V
16 Years ago

in eqn. of form: ax2+bx+c=0

sum of roots is : -b/a

here sum of roots is: -1


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regards

Ramesh

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