If `ab=2a+3b, agt0, b gt0`, then the minimum value of ab is

If ab = 2a +3b, a gt0, b gt 0, then the minimum value of ab is-

If ab = 2a + 3b, a gt 0, b gt 0 , then the minimum value of ab is

If ab=2a + 3b, a>0, b>0, then the minimum value of ab is

If ab=25 , then the minimum value of a+b is :

If agt0,bgt0,cgt0, then the minimum value of sqrt((4a)/(b))+root(3)((27b)/(c))+root(4)((c)/(108a)), is

If agt0,bgt0,cgt0, then the minimum value of sqrt((4a)/(b))+root(3)((27b)/(c))+root(4)((c)/(108a)), is

If agt0, bgt0, cgt0 and the minimum value of a^2(b+c)+b^2(c+a)+c^2(a+b) is kabc, then k is (A) 1 (B) 3 (C) 6 (D) 4

If agt0, bgt0, cgt0 and the minimum value of a^2(b+c)+b^2(c+a)+c^2(a+b) is kabc, then k is (A) 1 (B) 3 (C) 6 (D) 4

If ab gt 0 , then the minimum value of (a+b)((1)/(a)+(1)/(b)) is