Math, asked by seethairamaraj2, 6 months ago

find k if x=-2 is one of the root of quadratic equation kx^2+9x-6=0

Answers

Answered by nishushrm

4

Step-by-step explanation:

k(-2)^2+9(-2)-6=0

4k-18-6=0

4k=24

k=24/4=6

Answered by parigautam102001

1

Answer:

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