If `a , b ,a n dc` are respectively, the pth, qth , and rth terms of a G.P., show that `(q-r)loga+(r-p)logb+(p-q)logc=0.`

If a , b ,and c are respectively, the pth, qth , and rth terms of a G.P., show that (q-r)loga+(r-p)logb+(p-q)logc=0.

If a,b, and c are respectively,the pth,qth, and rth terms of a G.P.,show that (q-r)log a+(r-p)log b+(p-q)log c=0

If a ,b ,c are respectively the p^(t h),q^(t h)a n dr^(t h) terms of a G.P. show that (q-r)loga+(r-p)logb+(p-q)logc=0.

If a,b,c are respectively the pth ,qth and rth terms of a G.P. then (q-r) log a +(r-p) log b+(p-q) log c=

If a, b, c are respectively the p^(th)q^(th)andr^(th) terms of a GP. Show that (q-r)loga+(r-p)logb+(p-q)logc=0 .

(iii) If a,bc are respectively the pth,qth and rth terms of the given G.P. then show that (q-r)log a+(r-p)log b+(p-q)log c=0, where a,b,c>0.

If a, b, c, be respectively the pth, qth and rth terms of a G.P., prove that a^(q-r).b^(r-p).c^(p-q) = 1

If a , b and c b respectively the pth , qth and rth terms of an A.P. prove that a(q-r) +b(r-p) +c (p-q) =0

If agt0,bgt0,cgt0 be respectively the pth, qth and rth terms of a G.P. are a, b ,c , prove that : (q-r) log a+ (r -p) log b + (p -q) log c = 0 .