Answer:
is the resulting expression after grouping
Step-by-step explanation:
Given:
Now taking common from 1st 2 numbers and and 3 common from last we get
Now taking x-3 common from both numbers we get
which is the final equation after grouping
The radius is the distance from the center to any point. The distance from (2,1) to (0,1) is of course 2. The general formula for a circle with radius r and center (a,b) is
In our case we get
Can you please explain more? I don’t get what you mean.....