If `(u)/(alpha)=(v)/(beta)=then (u)/(alpha)=(v)/(beta)=((au^(n)+bv^(n))/(au^(
Channel: Doubtnut
Date: 12/04/2020

If `(u)/(alpha)=(v)/(beta)=then (u)/(alpha)=(v)/(beta)=((au^(n)+bv^(n))/(au^(n)+b beta^(n)))^(1/n)`   `If a/b=(a-c)/(b-d).then((2a^(2)+3c^(2))/(2b^(2)+3d^(2)))^(1/2)=`