The square roots are
-5/2or 5/2
D'(-3,-4)
E'(-3,-10)
F'(3,-6)
you find what they both divide by and then divide each one and then you keep doing that until you cant no more
2/3
16/24 and divide the greatest common factor (8)
Multiply both numbers by the same number.
Example 17/20 = 34/40
I multiplied both numbers by 2!
<em><u>I hope this helps!</u></em>
