the smallest integral value of k so that the equation 3x^2-4x+k=0 has no roots in R is..
a.0
b.
c.2
d.3
Answers
Answered by
9
Answer.
GIVEN QUADRATIC EQUATION
THE QUADRATIC EQUATION IS
according to given statement the given eq have no root. so
USING DISCRIMINANT VALUE FOR NO ROOT
GIVEN
a = 3. b =-4. c= k
put in discriminate value we get
= > k =(1.33 , infinity )
GIVEN QUADRATIC EQUATION
THE QUADRATIC EQUATION IS
according to given statement the given eq have no root. so
USING DISCRIMINANT VALUE FOR NO ROOT
GIVEN
a = 3. b =-4. c= k
put in discriminate value we get
= > k =(1.33 , infinity )
Answered by
0
Answer.
GIVEN QUADRATIC EQUATION
THE QUADRATIC EQUATION IS
according to given statement the given eq have no root. so
USING DISCRIMINANT VALUE FOR NO ROOT
GIVEN
a = 3. b =-4. c= k
put in discriminate value we get
= > k =(1.33 , infinity )
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