[" If "(a+b):sqrt(ab)=4:1" then what "],[" is the value of "a:b]

If (a+b):sqrt(ab) = 2:1 find a:b.

If (a+b) : sqrt(ab) = 4:1 then find a:b.

If (a+b):sqrt(ab)=4:1 then find a:b if a gt b gt 0

If [sqrt((a^2+b^2+ab))]+[sqrt((a^2+b^2-ab))] =1 , then what is the value of (1-a^2)(1-b^2) ? यदि [sqrt((a^2+b^2+ab))]+[sqrt((a^2+b^2-ab))] =1 है, तो (1-a^2)(1-b^2) का मान क्या है?

If [ sqrt (a ^(2) + b^(2) + ab)] + [ sqrt (a^(2) + b^(2) - ab)] = 1 then what is the value of (1 - a^(2)) (1 - b^(2)) ?

If a-b=1 and ab=6 then what is the value of (a^(3)-b^(3))?

If x = (4 sqrt(ab))/(sqrt a + sqrt b) , then what is the value of (x + 2sqrt a)/(x - 2 sqrta) + (x + 2 sqrtb)/(x - 2 sqrt b) " (when " a ne b) ?

If a is positive and b is one -fourth of a, then what is the value of (a + b)/(sqrt(ab)) ?