Question

x is equal to 2 is a solution of the equation X square - 5 x + 6 K is equal to 0, the value of k is​

Answer 1

Answer:

Step-by-step explanation:

α′ & ′β′ be 'z' roots of eqn

then α+β=(−b)/a ​=5=α+2

⇒α=3​

αβ=c/a ​=k=3×2=6⇒k=6​