Define discriminant. How is it so important in quadratic equation?
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Hey
Discriminant is the value which determines that wether the roots of the equation are real and distinct, equal, unreal and distinct.
Hope it helps :)
Discriminant is the value which determines that wether the roots of the equation are real and distinct, equal, unreal and distinct.
Hope it helps :)
legend123:
hi arsheen
Answered by
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HEY MATE
HERE IS UR ANS
__________
It is the part of the quadratic formula which is underneath the square root.
if it is -ve then it represents roots are nt possible.
if its >0 then it reprents roots are real.
D= b2-4ac
it tells what kind of a root does the equation has
as x= -b+underoot D/2a
so it helps in finding solution
HOPE IT HELPS U DEAR^_^_____
-
HERE IS UR ANS
__________
It is the part of the quadratic formula which is underneath the square root.
if it is -ve then it represents roots are nt possible.
if its >0 then it reprents roots are real.
D= b2-4ac
it tells what kind of a root does the equation has
as x= -b+underoot D/2a
so it helps in finding solution
HOPE IT HELPS U DEAR^_^_____
-
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