Question

Write the following set in roster form.

{x | x = 4x -2, x ∈ w, x < 6 }​

Answer 1

Answer:

solution

Step-by-step explanation:

Given

x:x

2

−4x−5=0

⇒x

2

−5x+x−5=0

⇒x(x−5)+1(x−5)=0

∴x−5=0 or x+1=0

→x=5→x=−1

∴ Given set in roster (Tabular) Form is A

1

={5,−1}

Was this answer helpful?

Answer 2

Answer:

Put the value in x=4x-2

the value should be greater than 6 which is outcome

x=4(2)-2

=8-2

=6

x=4(3)-2

=12-2

=10

x=(6,10,14,18,22)