Theorm of chapter 8 not understand
Ex. 1.3,6 Why cant we take 2/9 , 3/7, 2/3 as a rational number
You take some examples in which denominator is multiple of only 2 and 5
Here I take 3 and 7 as a denominator.
Please reply
Find a relation between x and y if the points (x,y),(1,2) and (7,0) are collinear