Question

2) A= {x|x is a colour of Rainbow} Write this set in listing
method.​

Answer 1

Answer:

A={x:x is colour in rainbow}

As we know that,

Colours in rainbo are violet, indigo, blue, green, yellow, orange, red.

Therefore,

A={violet, indigo, blue, green, yellow, orange

Answer 2

Answer:

2) A= {x|x is a colour of Rainbow}

Write this set in listing method.

A = {Violet, Indigo, Blue Green, Yellow, Orange, Red}