If `sin(A+B)=1` and `cos(A-B)=1`, `0^(@) le (A+B) le 90^(@)` and `A gt B` then find `A` and `B`.
Channel: Doubtnut
Date: 2020-01-03

If `sin(A+B)=1` and `cos(A-B)=1`, `0^(@) le (A+B) le 90^(@)` and `A gt B` then find `A` and `B`.