Estimators 𝑝ˆ,𝑝˜, are consistent and asymptotically normal.

Question

Let 𝑋1,…,𝑋𝑛∼𝑖.𝑖.𝑑.𝖦𝖾𝗈𝗆(𝑝) , for some 𝑝∈(0,1) .
That means that 𝐏(𝑋1=𝑘)=𝑝(1−𝑝)𝑘−1,for 𝑘=1,2,….
Let 𝑝ˆ = 1/𝑋𝑛,
and 𝑝˜ be the number of ones in the sample divided by 𝑛 .
Find asymptotic variances 𝑉(𝑝ˆ) and 𝑉(𝑝˜)