" 11.If abcd "=1" where "a,b,c,d" are positive reals then the minimum value of "

If abcd=1 where a,b,c,d are positive reals then the minimum value of a^(2)+b^(2)+c^(2)+d^(2)+ab+ac+ad+bc+bd+cd is

lf abcd=1 where a,b,c,d are positive reals then the minimum value of a^2+b^2+c^2+d^2+ab+ac+ad+bc+bd+cd is

lf abcd=1 where a,b,c,d are positive reals then the minimum value of a^2+b^2+c^2+d^2+ab+ac+ad+bc+bd+cd is

Consider the expression ((a^2 + a + 1)(b^2 + b + 1) (c^2 + c + 1)(d^2 + d+ 1)(e^2 + e + 1))/(abcde) where a, b, c, d and e are positive numbers. The minimum value of the expression is

If a,b,c are three positive real numbers then the minimum value of the expression (b+c)/a+(c+a)/b+(a+b)/c is

If a,b,c are three positive real numbers then the minimum value of the expression (b+c)/(a)+(c+a)/(b)+(a+b)/(c) is

If a, b, c are positive real numbers, then the minimum value of a^(logb-logc)+b^(logc-loga)+c^(loga-logb) is

If a, b, c are positive real numbers, then the minimum value of a^(logb-logc)+b^(logc-loga)+c^(loga-logb) is