SOLUTION: {{{(sqrt(a^4+c^4))/(sqrt(b^4+d^4))=(ma^2+nc^2)/(mb^2+nd^2)}}}

Algebra ->  Proportions  -> Lessons -> SOLUTION: {{{(sqrt(a^4+c^4))/(sqrt(b^4+d^4))=(ma^2+nc^2)/(mb^2+nd^2)}}}      Log On