Functions

Ans B,C,D
Pls explain how do we guarantee that function and inverse dont intersect anywhere else apart from on the line y= x?

@MohanBhargav
I feel even A should be the answer
Please check @ShreyaNair0 @SanketBiradar @VEDANTZOPE @MohdsabirShaikh @HarshalSolanki

@AdityaDubey @MohanBhargav see fx and f^1x are mirror image of each other about y=x so if they intersect they will intersect on y=x they may or may not intersect somewhere other than that

@VEDANTZOPE so isnt there a possibility that P lies on y=x and Q lies elsewhere?

@VEDANTZOPE
But use of NECESSARILY implies that they lie on y=x only na....

@MohanBhargav yaa it is possible