GATE Electronics and Communications (EC) 2021 Solved Paper

The content of the registers are R₁ = 25H, R₂ = 30H and R₃ = 40H. The following machine instructions are executed.
PUSH{R1}
PUSH{R2}
PUSH{R3}
POP{R₁}
POP{R2}
POP{R3}
After execution, the content of registers R1, R2, R3 are