Question

Find the values of k if y=5 is a root of the quadratic equations ky²-9y-5=0​

Answer 1

Answer:

Here is your answer friend

Step-by-step explanation:

(k(5)²) - (9 * 5) - 5 = 0

25k - 45 - 5 = 0

25k - 50 = 0

25k = 50

k = 2

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