Question 1157564


{{{34(p^2)^2*q^4*r^3-51(p^4*q^3*r^2)^2+85(p^2*q^2)^3*r^3}}}

{{{34p^4*q^4*r^3-51p^8*q^6*r^4+85p^6*q^6*r^3}}}.....factor out common {{{17}}}

{{{17(2p^4*q^4*r^3-3p^8*q^6*r^4+5p^6*q^6*r^3)}}}....factor out common {{{p^4}}}

{{{17p^4(2q^4*r^3-3p^4*q^6*r^4+5p^2*q^6*r^3)}}}....factor out common {{{q^4}}}

{{{17p^4*q^4(2r^3-3p^4*q^2*r^4+5p^2*q^2*r^3)}}}....factor out common {{{r^3}}}

{{{17p^4*q^4*r^3(2-3p^4*q^2*r+5p^2*q^2)}}}