Video solution will be uploaded soon.
Let A = 2,3,5,7,9. Let R be the relation on A defined by xRy if and only if 2x \le 3y. Let \ell be the number of elements in R, and m be the minimum number of elements required to be added in R to make it a symmetric relation. Then \ell + m is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.