1.

If roots of x+ kx + 3 = 0 are equal, then value of 'k' ​

Answer»

ANSWER:

K= -4

Step-by-step explanation:

x+kx+3=0

Since, it has EQUAL roots, x=1,

Hence,

1+k×1+3=0

1+k+3=0

4+k=0

Therefore , k= -4

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