Question

C = { x: x, 2-5x+6=0} , write in roster form?

Answer 1

Answer:

The given set can be written in roster form as

C = {8/5}

Step-by-step explanation:

Given the set

C = {x : x, 2 - 5x + 6 = 0}

Solving the given equation of the set

2 - 5x + 6 = 0

or, x = 8/5

Thus the given set in roster form can be written as

C = {8/5}

Hope this answer is helpful to you. Thanks.

Answer 2

Answer:

Step-by-step explanation:

given C = { x: x, x^2-5x+6=0} , write in roster form

Given set, we need to write in roster form

Set C = {x : x, x^2 – 5 x + 6 = 0}

Solving the equation we get

x ^2 – 5 x + 6 = 0

x^2 – 3x – 2x + 6 = 0

x(x – 3) – 2(x – 3) = 0

(x – 3)(x – 2) = 0

x = 3 , 2

So C = {3, 2} in rooster form where x  ∈ x