The reciprocal of `((1)/(2) xx 12 ) + ((1)/(3) + (1)/(9))` is 3k. Find numerator of k.

Find the reciprocal of 2 1/3

Reciprocal of 1 3/9 is

The reciprocal of [((1)/(3))^(2)-((1)/(3))^(3)]times3^(3) is

If 2 (3)/(4) - (5)/(8) + (-5)/(12) + 1 (1)/(6) = k, then find k.

Find the reciprocal of the following: (-5 xx (12)/(15) ) - (- 3 xx (2)/(9) )

The mode of data 1, 3, 12, 10, 8, 4, 5, 4, 3, 2, 1, 4 is 60 div k . Find the value of k

The value of sum_(k=1)^(3) cos^(2)(2k-1)(pi)/(12), is

Evaluate, lim_(x to 1) (x^(4)-1)/(x-1)=lim_(x to k) (x^(3)-k^(3))/(x^(2)-k^(2)) , then find the value of k.

Divide (3)/(5) by (4)/(9) and multiply the result by (-2)/(9) + (1)/(3), we get (k)/(20). Find k.

If x=4^(log_(2)(sqrt(9^(k-1)+7))) and y=(1)/(32^(log_(2)(3^(k-1)+1)^((1)/(5)))) and xy=4 then find sum of the squares of the real values of k