the value of c for which the equation ax² + 2bx +c =0 has equal roots is
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The Given Equation is
ax2+bx+c=0ax2+bx+c=0
If the roots are equal then the discriminant is 0.
b2−4ac=0b2−4ac=0
⟹b24a=c⟹b24a=c
Hence the required relation is
c=b24a
HOPE IT HELPS !
ax2+bx+c=0ax2+bx+c=0
If the roots are equal then the discriminant is 0.
b2−4ac=0b2−4ac=0
⟹b24a=c⟹b24a=c
Hence the required relation is
c=b24a
HOPE IT HELPS !
sksr1729p7d69x:
please check check the question
u r answer is wrong
correct answer is b²/a
in the question 2b is there
yes
relation is gm
please check my solution
ya 2b pa square kaise
check this solution
Answered by
13
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