Let $p_i$ be the price at time $t$ of a coupon paying $T_i-$bond of notional $N.$ That is the bond matures at $T_i$ when the notional is returned and pays coupons $c=KN$ at dates dots,$p_{n}tt{T}_1,$dots,$T_n{T}_1+=T_2.$ Show that from a collection $of$ coupon paying bond prices $p_1,$dots,$p_n$ available $att,we$ can derive time $t$ prices $ofZCBs$ with maturities $T_1,$dots,$T_n$ and face value $1.$ This $is$ called stripping $ZCB$ prices from coupon paying bonds.