If m and M are the least and the greatest value of `(cos^(-1)x)^(2)+(sin^(-1)x)^(2)` , then `(M)/(m)` is equal to

If M and m are the greatest and least value of the function f(x)=(cos^(-1)x)^2+(sin^(-1)x)^2 then the value of ((M+9m)/m)^3 is …..

If M and m are the greatest and least value of the function f(x)=(cos^(-1)x)^2+(sin^(-1)x)^2 then the value of ((M+9m)/m)^3 is …..

If m and M are the minimum and the maximum values of 4+(1)/(2)sin^(2)2x-2cos^(4)x,x in R then

If m and M are the minimum and the maximum values of 4+(1)/(2)sin^(2)2x-2cos^(4)x,x in RR then M-m is equal to

If m and M are the minimum and the maximum values of 4 + (1)/(2) sin^(2) 2x -2 cos^(4) x, x in R , then M-m is equal to:

If m and M are the minimum and the maximum values of 4+1/2 sin^2 2x-2cos^4x, x in R then M-m is equal to...

If m and M be the minimum and maximum value of 10 cos^2x-6sinxcosx+2sin^2x respectively then M+m is equal to