Question

If x=3 is one root of the equation Kx2- 10x+3
=o find the value of K.
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Answer 1

Answer:

7

Step-by-step explanation:

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Answer 2

Answer:

On putting x= 3 in the given equation we get:

9K - 30 + 3 = 0

k = 27/9

k = 3