The answer given is 3 but I guess answer should be 1 as will

Last updated: 6/19/2023

The answer given is 3 but I guess answer should be 1 as will be formed when x is decayed and x will decay with ti e as no 1 e lambda X t so y should increase with time 156 A radioactive nucleus x decays to a stable nucleus y Then the graph between rate of formation of y R and time t will be 1 R R 2