Question

K x=3 is a root
Kx ²-lox+3=0.
of equation,find k ​

Answer 1

Answer:

K = 3

Step-by-step explanation:

Here, root is 3

When x = 3

=> P(x) = kx^2 -10x + 3 = 0

=> k×3^2 - 10×3 +3 = 0

=> 9k - 30 + 3 = 0

=> 9k = 27

=> k = 3