Question

if the root of x2+kx+k+3=0

Answer 1

here is the answer

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it solves your equations and you can see step by step 0process

Answer 2

Answer:

K= -3

Step-by-step explanation:

1. Root is zero then put x=0 in the equation x2+kx+k+3=0

2. When we put x=0 in equation

0+k×0+k+3 =0

0+0+k+3=0

K+3=0

K= -3