Question

(7) kx2 - 5x + 6 = 0; x = 2
given
given​

Answer 1

Answer:

k = 1

Step-by-step explanation:

kx² - 5x + 6 = 0, Where x = 2

⇒ k(2)² - 5(2) + 6 = 0

⇒ 4k - 10 + 6 = 0

⇒ 4k = 4

⇒ k = 1