if the sum of the zeroes of the polynomial p(x) =kx2+ 2x+3k is equal to their product,then find two value of k,
Answers
Answered by
6
Answer:
There is only 1 value of k
Please BRAINLIEST...
Attachments:
![](https://hi-static.z-dn.net/files/d6c/e726b9990b356c425b3cbe0112bae07a.jpg)
Answered by
1
Answer:
given polynomial = kx
2
−2x−3k
if ax
2
+bx+c is a polynomial then its sum of roots is given by
a
−b
and product of roots is given by
a
c
∴ sum of roots of given polynomial =
k
−(−2)
=
k
2
product of roots =
k
−3k
=−3
it is given that sum of roots = product of roots
k
2
=−3
k=
3
−2
Similar questions